Description
Specifications
| Category | Specification |
|---|
| Product Name | 433.92 MHz Wireless RF Remote Control Switch Relay |
| Model | OKYN25927-11 |
| Brand | OEM |
| Operating Voltage | DC 5 – 30 V |
| RF Frequency | 433.92 MHz |
| Receiver Type | Superheterodyne / super-regenerative RF receiver (model dependent) |
| Transmitters Included | Usually 2× handheld RF key fobs (confirm pack contents) |
| Wireless Range | Typical ~30 – 100 m (open area; depends on antenna & environment) |
| Antenna | External whip or PCB trace antenna |
| Relay Output | 1× SPDT relay |
| Relay Ratings | ~10 A @ 250 VAC / 10 A @ 30 VDC (typical) |
| Trigger Mode | Toggle / momentary / latching (board configuration) |
| Channels | 1 channel |
| Logic Interface | NO/NC/COM relay contacts |
| Status Indicators | LED indication for RX receive / relay ON |
| Operating Temperature | −10 °C to +60 °C (typical) |
| RF Modulation | ASK / OOK (common for 433 MHz remotes) |
| Security Code | Fixed code or rolling code (model dependent) |
| Programming | Pairing button on receiver |
| Enclosure | PCB module or plastic housing (variant dependent) |
| Application | Motor control, lights, gates, garage doors, remote switching |