Indoor Wi-Fi sockets
Compare regional plug formats, supply voltages, load categories, phone control, schedules, countdown and household sharing for the selected connected appliance.
Enquire about this range ↗Home/Electrical Controls & Lighting/Smart Sockets, Radio Controls, Door Chimes, Sensors & Electrical Testers Sourcing
WI-FI SOCKETS, RF SWITCHING, DOOR CHIMES, SENSORS & TEST TOOLS
Connected Sockets & Door Chimes With Sensors and Test-Tool Options
Smart Sockets, Radio Controls, Door Chimes, Sensors & Electrical Testers Sourcing
Source regional Wi-Fi and radio sockets, outdoor plug controls, wall and motor controllers, wireless door chimes, motion and magnetic sensors, alarm hubs, standalone alarms, voltage indicators and automotive circuit probes.
- Compare connected and local-radio control around the actual supply, plug, load and pairing requirements.
- Coordinate chimes, visual/vibration alerts and compatible sensors without assuming universal interoperability.
- Keep voltage-indication tools and low-voltage vehicle probes tied to their exact function and safety documentation.
Manufacturing, product documents and order conditions depend on the model and supply route selected for your project.
Start with a product reference, intended use and estimated quantity. We bring product selection, sample questions and quotation details into one conversation.
Email your reference image ↗ControlWi-Fi sockets, RF sockets, wall switching and motor-control directions
AlertsDoor chimes, magnetic/PIR transmitters, hubs and standalone alarms
ToolsContact, two-pole, digital and automotive indication directions
SelectionRegional interfaces, load duty, paired devices and current documents
Explore the product range
Build the range
your buyers need.
Choose a focused product or discuss a coordinated assortment. Each direction can be developed into a more specific model and packaging brief.
Covered outdoor smart sockets
Develop a covered socket specification with a defined connected-plug condition, mounting location and approved environmental duty.
Enquire about this range ↗Indoor radio-controlled sockets
Build matched transmitter/receiver sets for local appliance control. Pairing behaviour and power-restoration state need to be defined.
Enquire about this range ↗Outdoor radio-controlled sockets
Compare covered regional socket constructions and matching remotes with the exact environmental and electrical requirements.
Enquire about this range ↗Wi-Fi wall switching
Select a module around the circuit diagram, switch function, supply and load duty; confirm the phone and voice ecosystem for the offered version.
Enquire about this range ↗Curtain and shutter controls
Evaluate Wi-Fi or local-radio reversible-motor control with the required wiring, direction interlock and limit/safety arrangement.
Enquire about this range ↗Garage-door controller directions
Prepare opener interfaces, position indication and required safety inputs before selecting a connected controller.
Enquire about this range ↗Radio wall remotes and receivers
Coordinate battery wall transmitters, switch receivers and matched control groups. A shared radio frequency does not establish interoperability.
Enquire about this range ↗Battery and mains door chimes
Compare battery-operated and plug-in receivers, melody selection, volume adjustment and multi-device pairing.
Enquire about this range ↗Compact chimes with visual signals
Choose receiver size and light indication for the room; distinguish open-field radio references from installed coverage.
Enquire about this range ↗Vibration door-chime directions
Evaluate combined vibration and flashing notification for bedrooms, work spaces or other locations needing an additional alert mode.
Enquire about this range ↗Speaker and rechargeable chime directions
Coordinate door-chime alerts, wireless-audio functions, charging and light effects with the exact app and interface requirements.
Enquire about this range ↗Magnetic door/window transmitters
Define opening gap, mounting, pairing, alert routing and battery inclusion for a matched door/window indication set.
Enquire about this range ↗PIR motion transmitters
Specify the detection area, mounting height, site conditions and compatible receivers for motion-triggered alerts or control.
Enquire about this range ↗Wi-Fi alarm hubs
Evaluate indoor hubs combining network and compatible radio devices. Define the actual supported device list and account/network requirements.
Enquire about this range ↗Standalone leak and vibration alarms
Compare local water-leak and vibration alert directions with the required trigger, reset and audible indication behaviour.
Enquire about this range ↗Contact and two-pole voltage indication
Prepare the intended electrical task, range, AC/DC function and exact safety-category requirements for technical selection.
Enquire about this range ↗Digital and multifunction detectors
Evaluate contact/non-contact, polarity and continuity-related directions through an exact function table and current safety documentation.
Enquire about this range ↗Automotive low-voltage probes
Compare low-voltage DC ranges, probe reach, lead length and indication construction for the intended vehicle-circuit task.
Enquire about this range ↗Electronic timers and battery testers
Additional catalogue directions can be discussed as separate specifications. Confirm the current offered article, functions and supporting documents before including them in a purchase schedule.
Enquire about this range ↗Reference product directions
Start with a product.
Define the details.
Use these options to describe what you are buying. The public references identify your enquiry; the final model and specification are confirmed before an order.
REFERENCE 0231-01
Compact 230 V Wi-Fi plug
Evaluate mobile switching, schedules, countdown and household sharing with a confirmed app and voice ecosystem.
- Supply
- 230 V AC, 50 Hz
- Published load
- 10 A / 2300 W; load type to approve
- Envelope
- 49 × 49 × 70 mm
- Network
- IEEE 802.11b/g/n
REFERENCE 0231-02
Compact 120 V Wi-Fi plug
Develop a separate regional plug specification; supply, pin configuration and appliance load need to match the destination.
- Supply
- 120 V AC, 60 Hz
- Current
- 10 A
- Envelope
- 52 × 42 × 52 mm
- Network
- IEEE 802.11b/g/n
REFERENCE 0231-03
Higher-current 230 V Wi-Fi plug
Compare the published electrical load with the intended appliance and inrush duty before approving the connected device.
- Supply
- 230 V AC, 50 Hz
- Published load
- 16 A / 3680 W
- Envelope
- 55 × 55 × 80 mm
- Network
- IEEE 802.11b/g/n
REFERENCE 0231-04
240 V Wi-Fi plug direction
Use the listed current and wattage as separate catalogue values; approve the precise plug, load classification and destination documentation.
- Supply
- 240 V AC, 50 Hz
- Published load
- 13 A / 3000 W
- Envelope
- 53 × 53 × 60 mm
- Network
- IEEE 802.11b/g/n
REFERENCE 0231-05
Covered outdoor Wi-Fi plug
An outdoor-format option with a protective socket cover. Confirm the specified IP condition with the intended connected plug and installation.
- Supply
- 230 V AC, 50 Hz
- Published load
- 10 A / 2300 W
- Published enclosure level
- IP44; installation conditions to verify
- Envelope
- 46 × 46 × 86 mm
REFERENCE 0231-06
Outdoor Wi-Fi plug for a higher listed load
Compare outdoor cover construction, regional socket format and control requirements separately from the indoor range.
- Supply
- 230 V AC, 50 Hz
- Published load
- 16 A / 3680 W
- Published enclosure level
- IP44; installation conditions to verify
- Envelope
- 64 × 80 × 56 mm
REFERENCE 0231-07
Mini radio-controlled socket
Pair a matching transmitter and receiver for local appliance control without assuming Wi-Fi connectivity.
- Supply
- 230 V AC, 50 Hz
- Published maximum load
- 2300 W
- Radio / reference reach
- 433.92 MHz / 40 m in open conditions
- Envelope
- 70 × 32 × 49 mm
REFERENCE 0231-08
Radio socket with flexible pairing
Evaluate one-to-many or multiple-transmitter arrangements and the required power-restoration behaviour for the selected set.
- Supply
- 230 V AC, 50 Hz
- Published maximum load
- 3680 W
- Radio / reference reach
- 433.92 MHz / 40 m in open conditions
- Envelope
- 94 × 50 × 70 mm
REFERENCE 0231-09
Covered outdoor radio socket
Match the socket and remote as a complete control set. Weather protection depends on the specified use and cover arrangement.
- Supply
- 230 V AC, 50 Hz
- Radio
- 433.92 MHz
- Published enclosure level
- IP44
- Envelope
- 46 × 46 × 86 mm
REFERENCE 0231-10
Alternative-format outdoor radio socket
A separate regional socket construction for comparison; contact geometry and destination suitability require approval.
- Supply
- 230 V AC, 50 Hz
- Radio
- 433.92 MHz
- Published enclosure level
- IP44
- Envelope
- 46 × 46 × 80 mm
REFERENCE 0231-11
Wi-Fi wall-switch module
Provide the circuit diagram and load type when evaluating a mobile/voice-controlled wall module.
- Supply
- 230 V AC, 50 Hz
- Network
- IEEE 802.11b/g/n
- Envelope
- 68 × 52 × 25 mm
- Load rating
- Confirm for the offered circuit
REFERENCE 0231-12
Wi-Fi curtain and shutter control direction
Evaluate reversible-motor control with a wiring diagram, interlock requirement and exact motor-load suitability.
- Supply
- 230 V AC, 50 Hz
- Network
- IEEE 802.11b/g/n
- Envelope
- 68 × 52 × 25 mm
- Motor rating
- Confirm for the offered arrangement
REFERENCE 0231-13
Wi-Fi garage-door controller
Develop the opener interface and required position/safety inputs before approving a retrofit control arrangement.
- Supply
- 110–230 V AC, 50 Hz
- Published enclosure level
- IP20
- Envelope
- 88 × 39 × 22 mm
- Network
- IEEE 802.11b/g/n
REFERENCE 0231-14
Radio wall-switch receiver
A local radio switching direction; the listed wattage needs the intended load category and wiring to be confirmed.
- Supply
- 230 V AC, 50 Hz
- Published maximum load
- 1000 W
- Radio / reference reach
- 433.92 MHz / 30 m in open conditions
- Envelope
- 70 × 55 × 25 mm
REFERENCE 0231-15
Radio up/down controller
Specify reversible-motor wiring and the required switching sequence; motor count and permitted load need a confirmed drawing.
- Supply
- 230 V AC, 50 Hz
- Published maximum load
- 300 W
- Radio / reference reach
- 433.92 MHz / 30 m in open conditions
- Envelope
- 70 × 55 × 25 mm
REFERENCE 0231-16
Battery wall-mounted radio remote
Match the transmitter protocol and pairing procedure with the receiver rather than selecting by frequency alone.
- Battery type
- CR2032, 3 V
- Radio / reference reach
- 433.92 MHz / 25 m in open conditions
- Envelope
- 75 × 80 × 15 mm
REFERENCE 0231-17
Battery-powered wireless door chime
Compare adjustable sound and transmitter/receiver pairing for a battery-operated receiver set.
- Receiver supply
- 2 × 1.5 V AA batteries
- Controls
- 3 volume levels; 36 melodies
- Radio / reference reach
- 433.92 MHz / 150 m in open conditions
- Receiver envelope
- 103 × 63 × 20 mm
- Weather-protected part
- Transmitter published as IP44; receiver location to confirm
REFERENCE 0231-18
Plug-in wireless door chime
A mains-powered receiver direction with selectable melodies and volume; approve the regional plug and transmitter pairing.
- Receiver supply
- 220–240 V
- Controls
- 3 volume levels; 36 melodies
- Radio / reference reach
- 433.92 MHz / 150 m in open conditions
- Receiver envelope
- 103 × 63 × 62 mm
- Weather-protected part
- Transmitter published as IP44
REFERENCE 0231-19
Mini plug-in chime with flashing indication
Compare a small receiver with visual indication and a separately qualified open-field radio reference.
- Receiver supply
- 220–240 V
- Controls
- 4 volume levels; 38 melodies
- Radio / reference reach
- 433.92 MHz / 300 m in open conditions
- Receiver envelope
- 48 × 48 × 60 mm
- Weather-protected part
- Transmitter published as IP44
REFERENCE 0231-20
Rechargeable speaker and door-chime direction
Combine a door-chime requirement with speaker and coloured-light functions; confirm charging, battery capacity and wireless audio compatibility.
- Power direction
- USB charging
- Controls
- 16 volume levels; 38 melodies
- Radio / reference reach
- 433.92 MHz / 150 m in open conditions
- Envelope
- 57 × 60 × 77 mm
REFERENCE 0231-21
Vibration and flashing door chime
Compare vibration and visual notification for rooms where audible alerts alone may be insufficient.
- Receiver supply
- 2 × 1.5 V AA batteries
- Indication
- Vibration plus LED flash; 36 melodies
- Radio / reference reach
- 433.92 MHz / 80 m in open conditions
- Envelope
- 125 × 95 × 30 mm
- Weather-protected part
- Transmitter published as IP44
REFERENCE 0231-22
PIR motion transmitter
Specify detection geometry and compatible receiving devices. Mounting, obstacles and site conditions affect motion and radio performance.
- Radio
- 433.92 MHz
- Listed detection angle
- 110°
- Envelope
- 60 × 75 × 30 mm
- Battery type
- CR2032, 3 V
- Detection distance
- Request the validated coverage drawing
REFERENCE 0231-23
Magnetic opening transmitter
Develop door/window opening indication with the required mounting gap, pairing and receiving system.
- Radio
- 433.92 MHz
- Battery type
- CR2032, 3 V
- Envelope
- 80 × 35 × 10 mm
REFERENCE 0231-24
Indoor Wi-Fi and radio alarm hub
Compare timer, sending and receiving functions with specifically compatible radio transmitters; frequency matching alone is insufficient.
- Supply
- 230 V AC, 50 Hz
- Wi-Fi
- 2.4 GHz; IEEE 802.11b/g/n
- Radio reach reference
- 25 m in free-field conditions
- Enclosure / ambient
- IP20 / 0–35 °C
REFERENCE 0231-25
Standalone water-leak alarm direction
An independent water-leak alert direction; confirm sensor placement, alarm behaviour and battery inclusion for the offered set.
- Published battery arrangement
- 2 × CR2450, 3 V cells
- Battery runtime / sound level
- Require test conditions and current documentation
REFERENCE 0231-26
Standalone vibration alarm direction
Evaluate a local vibration alert with the required mounting, trigger sensitivity and reset behaviour.
- Published battery arrangement
- 2 × CR2032, 3 V cells
- Battery runtime / sound level
- Require test conditions and current documentation
REFERENCE 0231-27
Contact voltage-indication tool
Define the intended indication task, contact method and applicable safety requirements before selecting a tool.
- Published test range
- 200–250 V AC
- Envelope
- 140 × 14 mm
- Published mass
- 17 g
- Safety category
- Request exact current documentation
REFERENCE 0231-28
Two-pole voltage-tester direction
Provide the required AC/DC functions and measurement category for technical review; this catalogue range alone does not establish safe isolation capability.
- Published voltage range
- 110–400 V; AC/DC allocation to confirm
- Body / lead
- 192 × 31 mm / 920 mm
- Published mass
- 58 g
REFERENCE 0231-29
Digital voltage-indication direction
Compare the displayed range with the required indication mode and safety documentation; approve the exact display construction.
- Published voltage range
- 12–220 V; test mode to confirm
- Envelope
- 160 × 25 mm
- Published mass
- 36 g
- Battery direction
- Listed as battery-free
REFERENCE 0231-30
Low-voltage automotive circuit probe
A wired probe direction for specified low-voltage vehicle circuits. Confirm polarity indication and the actual light/indicator construction.
- Published test range
- 6–24 V DC
- Body length / lead
- 135 mm / 940 mm
- Published mass
- 25 g
REFERENCE 0231-31
Long-body automotive circuit probe
Compare body reach and lead length for the intended low-voltage access task.
- Published test range
- 6–12 V DC
- Envelope / lead
- 200 × 25 mm / 1030 mm
- Published mass
- 61 g
REFERENCE 0231-32
Compact automotive circuit probe
A shorter-body option for comparison with the exact vehicle-circuit requirement.
- Published test range
- 6–12 V DC
- Envelope / lead
- 130 × 20 mm / 940 mm
- Published mass
- 25 g
These are specification references for enquiry, not an offer of interchangeable devices. Radio distances describe stated open/free-field conditions. Installed reach, load suitability, app support, safety classifications and exact documentation require approval of the offered article.
What matters for this category
A better brief.
A clearer comparison.
Focus the sourcing conversation on the features, materials and production details that make a difference to your product range.
Coordinate the complete control set
Prepare the socket, transmitter, receiver, sensor and control schedule together so the quotation can identify exact pairing and interface requirements.
Select notification modes for the room
Compare sound, light and vibration directions alongside receiver power and placement. Specify the required notification behaviour rather than relying on an unqualified loudness claim.
Separate regional and technical variants
Keep supply voltage, plug format, enclosure conditions, switching duty and tester function explicit in the request, reducing mismatched samples and packaging.
Branding, configuration & packaging
Make the product
fit your programme.
Bring artwork, reference samples and a target cost. The available process, minimum quantity, sample charges and development scope are reviewed for the chosen option.
Control and user-interface brief
Send app/voice requirements, account setup expectations, pairing behaviour, return-after-outage state and any required button or indicator layout for feasibility review.
Private-label and packaging request
Provide artwork, label languages, destination markings, barcode and pack-set contents. Branding, tooling, packaging and instruction changes require confirmation for the selected article.
Sample and assortment approval
Request samples identified by the exact electrical and protocol variant. Agree sample charges, test plan, MOQ, production schedule and mixed-set packing in the quotation.
Quality & product evidence
Turn requirements
into checks.
Agree which product characteristics need testing and how the approved sample relates to the bulk order.
Electrical and environmental review
Request drawings, rated-load categories, enclosure test conditions, wiring diagrams and relevant current test reports for the destination. A material description is not a complete-device safety approval.
Radio, app and pairing checks
Approve a tested device matrix, real installation coverage, network setup and firmware/app behaviour. Matching frequency alone does not confirm a compatible communication protocol.
Tester selection and acceptance
Define voltage type/range, intended indication functions, measurement category, lead construction and required applicable standards. Tool selection and use need the appropriate technical and safety review.
Test capability is a starting point for the inspection plan. Request the method, applicable model and results needed for your order.
Documents matched to the order
Ask for evidence
that fits the product.
Ask for documents that identify the precise supplied variant, its intended market and the agreed sample. Certification and radio approvals require current scope verification.
State the sales market, intended users and required files in your first enquiry. Current validity and scope are checked for the selected supplier and product; a category description does not certify every item.
Share your document requirements ↗- Electrical and product definition
- Request the variant datasheet, regional plug drawing, wiring/load table, sensor dimensions and battery/charger requirements.
- Control and compliance file
- Request device compatibility lists, app/firmware identification, relevant radio/electrical reports, destination declarations and approved user instructions.
- Commercial and packing file
- Confirm item schedule, sample record, inspection criteria, pack-set contents, cartons, labels, spare/replacement terms and the quoted production schedule.
Built around how you sell
Different buyers.
Different specifications.
Your sales channel changes the assortment, packaging and quality priorities. Tell us the intended use as well as the product name.
Household and small-space appliance control
Coordinate regional socket and switch assortments with the intended appliance load, app ecosystem and room layout.
Entry and room notification
Develop doorbell, vibration/light alert and compatible opening/motion sensor sets with a defined receiver and installation plan.
Electrical and vehicle tool assortments
Prepare separate selection briefs for mains indication tasks and low-voltage vehicle-circuit probes, including the necessary safety documentation.
From first brief to a defined order
One contact.
A practical next step.
Samples, commercial terms and responsibilities are agreed for the project. Use the same product and packing specification when comparing quotations.
Share the requirement
Product, reference image, quantity, sales market and timing.
Compare suitable options
Review configuration, materials, sample scope and relevant documents.
Approve the specification
Agree artwork, packaging, sample, testing and inspection criteria.
Confirm the order plan
Set price, payment, production, delivery and defect remedies in writing.
Buyer questions
Before you send
your first enquiry.
Practical answers about this sourcing direction, customization and the reference options. Your agreed specification and written quotation determine the actual order.
Can Wi-Fi and radio devices be mixed in one system?
Only through an explicitly supported device and hub arrangement. Provide the required functions and request a confirmed compatibility list; a common frequency is insufficient.
Are the published radio distances indoor guarantees?
No. The stated distances are open/free-field catalogue references. Walls, metalwork, installation, interference and device orientation change actual coverage.
Does IP44 apply to the complete door-chime set?
The reviewed door-chime descriptions identify the transmitter as the protected part. Receiver placement and each component’s exact environmental rating require confirmation.
Can any appliance use the listed maximum wattage?
Load type, starting current, voltage and duty matter. Approve the exact appliance/load classification and socket variant; a maximum catalogue wattage is not universal load suitability.
Which door-chime alert modes can be requested?
Directions include sound, flashing light, vibration and speaker-related functions. Available combinations, power supply, pairing and pack contents depend on the selected set.
Can the electrical testers verify safe isolation?
Define the required task and applicable safety requirements first. A catalogue voltage range does not by itself establish the functions or safety category needed for verification of isolation.
Can branding, manuals and mixed assortments be quoted?
Send artwork, destination requirements, languages and item quantities for feasibility and pricing review. These changes, MOQ, sample charges and lead time require a specific quotation.
What should be included in an enquiry?
Provide product functions, destination, supply/plug format, load or test duty, radio/app requirements, quantities, documentation and packaging. For linked systems, include the complete device schedule.
Who handles my enquiry?
Factory Sourcing Hub handles this enquiry as an independent sourcing and trading service. The product route, supplier suitability, sample scope and order responsibilities are agreed for the actual project.
How do I get a price and order minimum?
Send the product reference, quantities per variation, customization and packaging. Prices, minimums, sample charges and delivery dates are confirmed in a current quotation; the page is not a live inventory or price feed.
Can I discuss samples and inspection before ordering?
Yes. State whether you need a reference sample, a customized sample or development work. Agree the sample cost and shipping, approval specification, inspection plan and remedy for non-conforming goods before the bulk order.
What should I attach to my email?
Reference images, drawings, logo artwork and a product list are useful. Include quantities, the intended users and sales market, packaging, required documents and timing. After submitting the form, email attachments to kunhuow@gmail.com with your enquiry reference.
Tell us what you are planning
Your next order
starts with a brief.
A reference picture or a short description is enough to begin. Add the details you already know; the optional fields help make the follow-up more useful.
- Product functions, destination and exact regional power/plug interfaces
- Appliance load, motor wiring or electrical test task and required safety category
- Paired-device list, network/app requirements and installation environment
- Quantities, sample acceptance, current documents, labels and complete pack contents
Download the enquiry checklist ↓
Independent sourcing and trading service. Supplier choice, service costs and order conditions are discussed for your project.
Discuss your requirements.
Product selection, customization, samples and quotation enquiries.
Explore other sourcing directions
More options for
your product list.
Compare separate product ranges and prepare a brief that fits your assortment.
Wall Switches, Sockets, Wi-Fi Controls & Smart Lighting Sourcing
Source conventional wall switches and sockets, Wi-Fi switches and USB power accessories, kinetic wireless doorbells and selected smart lighting or building-control project directions.
Explore this service ↗
Switches, Sockets, Smart Home Controls, Ventilation & Lighting Sourcing
Source wall switches and sockets, extension outlets, smart-home control directions, floor sockets, wiring accessories, ventilation fans, bathroom heaters, LED lighting and related electrical and bathroom equipment.
Explore this service ↗
Video Intercom, Wireless Doorbell, Alarm Sensor & Access-Control Sourcing
Source two-wire and four-wire video intercoms, apartment entry systems, Wi-Fi and wireless doorbells, audio intercoms, alarm kits, door and motion sensors, cameras, smart-lock directions, security lights and selected related entry equipment.
Explore this service ↗
Low-Voltage Protection, Motor Control, Smart Power & Solar Electrics
Source low-voltage circuit protection, transfer switches, contactors, starters, distribution boxes, smart gateways and solar electrical products. Match individual ratings, protection functions, mounting, communication and documents to the installation.
Explore this service ↗Information basis: published product information reviewed . Reference details support a sourcing discussion. Current supply, samples and product-specific documents are confirmed for the selected item.