K202 DC12V Low Power Fingerprint Control Board + R503 Fingerprint Module Round Fingerprint Recognition Module

K202 DC12V Low Power Fingerprint Control Board + R503 Fingerprint Module Round Fingerprint Recognition Module Description

Return to factory default:Press the SET button hear a long "Di" beep and music, indicating that the initialization operation successful.
Control board description:1.SET button:Short press the SET button, the blue indicator light flashes quickly, the system enters the registration state, put your finger in the fingerprint area, fingerprint registration is successful when to music. When the system is in the registration state, you can register continuously; if you do not need to add , wait a few seconds.
Fingerprint module is activated by finger induction;The relay time can be adjusted by rotating the button;Registering is very simple, just press the SET button to register ;The product is and easy to install;Can up to 120
K202 is designed for low power consumption, the power supply is DC10-24V, the relay time can be adjusted by rotating the button, the relay time: 0.5-13 seconds.
Set the relay time:Turn K2 to set the closing time of the relay to 0.5 to 13 seconds. The relay is a contact output, a switching signal, and no voltage output;

P1: Power supply: DC10-24V
Output: Relay (Max current: 10A)
Standby current: 15uA
Fingerprint capacity: 120
P2: MX 1.0mm pitch 6-pin fingerprint module (can be connected to R502, R502-A, R503)
P3: MX 1.25mm pitch 6-pin fingerprint module (can be connected to R300, R301T, R303, R303T, R305, R306, R307, R501)
Colour:black
Material:Aluminum + PCB

Package Contents:
1 x K202 fingerprint control board
1 x R503 fingerprint module
1 x R503-P dust and rain cover

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.