SK-919TD1S-UP, SK-919TT1S-BU 1-CHANNEL TRANSMITTERS
- Frequency 315MHz. (SK-939TS1S-B: Same as SK-919TT1S-BU, but 433.92MHz)
- Operates up to 500ft (150m).*
- Over 68 billion (6.8x1010) possible codes.
- Sleek new case with flashing LED transmission indicator.
- Includes 12VDC alkaline battery with handsome key chain ring.
- Compatible with SK-910RQ (discontinued), SK-910RBQ, SK-910RL (discontinued), SK-910RVQ (discontinued), SK-910R2Q, SK-910R4Q, SK-910RA, SK-910RAV, and SK-910RAV2 receivers.
- SK-919TT1S-BU uses DIP switch coding technology. Perfect for applications requiring large numbers of transmitters with identical codes.**
- Private label available. Contact SECO-LARM for details.
**For example, a secured factory site might want all engineers on a project to have access to the same buildings, while another working group might need access to a different set. Similarly, a gated community might want to have one code for all residents, with the ability to change the code if transmitters disappeared. |  |
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