QIACHIP 2PCS TX118SA-4 RF Wireless Transmitting Module ( without Pin) | 433Mhz | 1527 Learning Encoding

Package Includes 2 pcs * Transmitting Module or 5 pcs * Transmitting Module This package does not include antennaProduct descriptionModel:  TX118SA-4 Transmitting power: 11dbm Distance: 20-100M Emission current: 10MA Standby current: less than 3UA Rate of transmission: maximum 10KB / S Transmit deviation: +/- 7. 5KHZ / narrow-band emission Modulation: ASK Operating Voltage: DC 3V-24V Customizable special code: MCU type.Optional fixed encoding type: PT2262 / EV1527 / HT6P20B Key data: A, B, C, D groups of 4 inputs can be combined into 15 groups.Standby current: <3UA Each module has a unique ID address code. All modules K1-K4 four key code is the same. Pairing Delete existing data: Press learning button 8 times. Response: LED flashes 7 times.  Learning remote code: press learning key once, twice or three times (see below). LED turns on:learning mode is active. Press any button of the remote control. LED indicator flashes three times:learning successfully completed. Test: after the above operation , the receiver board can be controlled by the remote control. More transmitters with different IDs can be learned and stored additionally, starting with step 2.   A mixture of different modes is possible. Button usage (sets mode and starts pairing process): Press once: Inching mode (Momentary Mode) Press twice: self-Lock Mode (Toggle-Mode of the 4 Channels) Press three times: interlocked mode (selected channel active and be cleared, if another channel becomes active)