4 channel 315mhz wireless remote Police siren wireless remote control Fixed code 4 buttons remocon remote

Product parameters:
1. Working voltage: DC2.5V-5V
2. Working current: 7mA
3. Sensitivity: -114DBM
4. Rate: MAX 10 KB/S
5. Working mode: Jog (2272-M4), self-locking (2272-T4), interlocking (2272-L4)
6. Module output: 4 CMOS level signals, which can correspond to the 4 buttons of the remote control "ABCD"
7. The 8-bit address code encoding pad of the receiver module corresponds to the 8-bit encoding welding code of the remote control
8. Support coding chip model: PT2262, 2264, 2260 and other customization
9. After the address code of the remote control and the receiving module are the same, when the remote control button is pressed, the corresponding D0, D1, D2, D3 output is high.
(M4) Explanation of jog mode:
Press and hold the remote control button, the corresponding data pin will output high level, release the remote control button, the corresponding data pin will become low level
(T4) Self-locking mode explanation:
Press and hold the remote control button, the corresponding data pin outputs high level, release the remote control button, the corresponding data pin remains high, press the remote control button again, the corresponding data pin becomes low level (loop)
(L4) Interlock mode explanation:
Press and hold the remote control button, the corresponding data pin outputs high level, release the remote control button, the corresponding data pin is still high, press the same button on the remote control again, the corresponding data pin is still high, press another button on the remote control , The corresponding data pin of the remote control changed to low frequency last time, and the data pin corresponding to this key press outputs high frequency (and so on)

Other styles of remote control modules;

 Notice:
1 This remote control only support the learning code(1527) of the receiver
2 This remote can not be programmed
3 It will not work if you only buy the transmitter.It is  parts of the remote control system.It needs work with the Remote Control Relay  Receiver module to achieve controlling
4.You can but this remote to learn to your learning code 1527 receiver,or you can also buy the receiver from us,good paired.

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1. Your inquiry can be replied in 12 hours.

2. All your questions can be answered by our well-trained and experienced staff in English.

3. Any your customized products we can help you to design and put into production.

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5. Delivery by DHL, UPS, EMS or by sea as your requirements.

1. Could I order one piece for sample to test the quality?

A: Yes, You could order the sample before your order. We recommend to check the sample before order, to make sure you will get the indeed product that you need.

2. What time can you deliver my order?

Samples in 5-7 working days, bulk order in 7-15 working days after payment.

3. What's your best price?

We make different models and different chip, please advise detailed parameters for goods that you need.

4. Do you have gurantee for my order?

Remote control and receiver gurantee for 1 year