Bộ Thu Phát Tín Hiệu Không Dây Điều Khiển Từ Xa Dc 5v 4 Kênh Rf

Description:
Stable and reliable performance, high receive sensitivity.
Easy to install and use. The wireless signal can pass through walls, floors and doors.
Suitable for all using 5V high level signal or low level signal driving equipment system.
Compatible with common used 433M remote control (such as 2260, 2262, 2264, EV1527 etc.)
Learning Method:
A: After energizing, pressing learning button, learning indicator light flashes 1 times, release the button, then pressing learing button on the remote control that you want to learn. The learing indicator light flashes 3 times means the first channel learn sucessfully.
B. After energizing, pressing learning button, learning indicator light
flashes 2 times, release the button, then pressing learing button on the
remote control that you want to learn. The learing indicator light
flashes 3 times means the second channel learn sucessfully.
C. After energizing, pressing learning button, learning indicator light
flashes 3 times, release the button, then pressing learing button on the
remote control that you want to learn. The learing indicator light
flashes 3 times means the third channel learn sucessfully.
D. After energizing, pressing learning button, learning indicator light
flashes 4 times, release the button, then pressing learing button on the
remote control that you want to learn. The learing indicator light
flashes 3 times means the fourth channel learn sucessfully.
Working Mode:
interlock mode: blackout state, pressing learing button and then energizing, the learing indicator light flashes 1 times then release.
self-locking mode: blackout state, pressing learing button and then energizing, the learing indicator light flashes 2 times then release.
jog mode: blackout state, pressing learing button and then energizing, the learing indicator light flashes 3 times then release.
Specification:
Material: FR4 glass fiber board
Receiver Size: approx. 26 x 23 x 12mm/1 x 0.9 x 0.5inch
Remote Controls: 5.8 x 3 x 1.3cm/2.3 x1.2 x 0.2inch
Working frequency: 433MHZ
Working voltage: 4.5-5.5V
Channel: 4 (can study independently)
VCC: positive pole
GND: negative pole
Output mode: low level output(default); pressing the remote control button to output high level.
Maximum current output: Within 10MA/per channel
Quiescent curren: about 3mA
Receiving distance: 15-50M
Working mode: self-locking, jog, interlock
work instruction: work instruction: D1 (Study indicator light and receive signal indicator light)
Output level: output high level equals or slightly less than VCC voltage(level and voltage are completely different)
Package Includes:
1 Piece Remote Control Transmitter with Antenna
1 Piece Rec