Seco-Larm SK-919TP1H-BQ 1 Button, 1 Channel Handheld Slimline RF Transmitter
SKU
SK-919TP1H-BQ
Model No
SK-919TP1H-BQ
$29.23
Product Highlights
- Extreme Durability
- Magic LED only appears when buttons are pressed
- Frequency 315MHz (433.92MHz available by special order)
- Compatible with all 315MHz SECO-LARM receivers
- Over 68 billion (6.8x1010) possible codes

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The SK-919TP1H-BQ from Seco-Larm is a 1 Button, 1 Channel Handheld Slimline RF Transmitter, designed for extreme durability and user convenience. With its rugged construction and advanced features, this transmitter offers reliable performance for residential and commercial applications.
Seco-Larm SK-919TP1H-BQ Transmitter Features
- Extreme Durability: Rubber buttons eliminate damage caused by electrostatic discharge and help make the transmitter weatherproof, ensuring long-lasting use.
- Magic LED: Only appears when buttons are pressed, providing a more efficient and battery-saving design.
- Frequency: Operates at 315MHz, with the option of 433.92MHz available by special order for additional versatility.
- Compatibility: Works seamlessly with all 315MHz SECO-LARM receivers, providing easy integration into existing systems.
- Coding Options: Over 68 billion possible codes to enhance security and reduce the risk of interference.
- CODEBUMPTM Technology: Code changes every time the button is pressed, further increasing security by preventing code duplication.
- Operating Range: Effective operation up to 500ft (150m), making it ideal for a range of applications.
- RF Anti-Scan Protection: Enhanced security feature that prevents unauthorized interception.
- Included Accessories: Comes with a visor clip and belt clip, with additional holster and wall-mount bracket available for convenience.
- Slimline Design: Compact dimensions of 3-1/2" x 2-3/16” x 1/2” (89 x 56 x 12 mm) for easy portability and handling.
Seco-Larm SK-919TP1H-BQ Detailed Specifications
| Feature | Details |
| Product Type | 1 Button, 1 Channel Handheld RF Transmitter |
| Durability | Weatherproof with rubber buttons |
| Frequency | 315MHz (433.92MHz available by special order) |
| Compatibility | Works with all 315MHz SECO-LARM receivers |
| Coding Capacity | Over 68 billion possible codes |
| Security Technology | CODEBUMPTM with changing codes |
| Operating Range | Up to 500ft (150m) |
| Included Accessories | Visor clip, belt clip |
| Storage | Belt-clip holster & wall-mount bracket available (Model: SK-9HBC) |
| Dimensions | 3-1/2" x 2-3/16” x 1/2” (89 x 56 x 12 mm) |
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