Description
FRAWR01 4-Channel RF Universal Receiver — Industrial-Grade Wireless Relay
The FRAWR01 is a 4-channel universal RF relay receiver designed for distributors and OEMs handling industrial / commercial wireless switching applications. Each of the 4 channels drives an independent 10 A / 250 VAC relay with selectable momentary / toggle / latching modes — making it ideal for garage doors, rolling shutters, irrigation pumps, industrial lighting, and motorized valve control.
Technical Specifications
| Parameter | Value |
|---|---|
| Frequency | 433.92 MHz standard (315 MHz / 868 MHz variants on request) |
| Channels | 4 independent relay outputs (dry-contact, NO / COM / NC) |
| Operating Voltage | DC 6 V – 24 V wide-input |
| Standby Current | ≤ 10 mA @ 12 V |
| Relay Load | 10 A / 250 VAC per channel (resistive); 5 A / 30 VDC |
| Operating Modes | Momentary / Toggle / Latching — selectable per channel via DIP switch |
| Memory | Up to 30 paired remote codes stored on-device |
| Sensitivity | −105 dBm typical |
| Antenna | External 433 MHz helical antenna (SMA connector, included) |
| Operating Temperature | −20 °C to +60 °C |
| Dimensions | 110 × 75 × 30 mm (with mounting flanges) |
| Housing Material | ABS V0 fire-retardant, white |
| Compliance | CE-RED / FCC Part 15 / RoHS / RCM (SDoC) |
3 Mode Configurations (Per Channel)
- Momentary — relay closes while button is held; opens on release. Used for electric locks, momentary triggers.
- Toggle — press once to close, press again to open. Used for lights, pumps, general on/off.
- Latching — press once to latched-on, press a different button to latched-off. Used for sequencing (e.g. roller shutter up / stop / down).
Compatible Brands & Use Cases
- Industrial control: 433 MHz remote-controlled lighting in warehouses, parking lots, factory floors
- Agricultural: irrigation pump control via wireless remote (no trenching needed)
- Garage / gate: 4-button roller shutter with up / stop / down / lock functions
- Compatibility: pairs with any 433 MHz fixed-code remote (EV1527 / PT2262) and most rolling-code remotes (HCS301 / KeeLoq)
Wholesale & OEM Terms
- MOQ: 100 pcs
- Lead time: 15 days from PO
- Sample policy: 3 free evaluation samples per wholesale inquiry (buyer pays DHL)
- OEM options: private-label housing, silk-screen logo, custom firmware at 500+ MOQ
- Compliance docs: CE-RED test report, FCC Part 15 report, RoHS report, RCM SDoC — included with shipment
What’s in the Box
- 1 × FRAWR01 4-channel receiver (pre-tested, AQL 5 %)
- 1 × External 433 MHz antenna (SMA, 1.5 m cable)
- 1 × User manual (English)
Distributor pricing available — request a factory quote with your target volume and target market.
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