Taidacent 2 Channel Car Door Switch Relay Board Biometric Fingerprint Reader Access Control 12vdc Control Relay Car Ignition Switch

Taidacent 2 Channel Car Door Switch Relay Board Biometric Fingerprint Reader Access Control 12vdc Control Relay Car Ignition Switch

• 1. Control board wide voltage input, DC4.7V-DC15V are compatible (+ is positive,-is negative); control board size is 48*29*15mm in length, width and height. Low power consumption standby current 100ua, suitable for long-term battery operation.
• 2. The fingerprint module comes standard with a capacity of 50 fingerprints. The recorded fingerprint information and the set jog time, relay mode, etc. will not be lost after power off.
• 3. Suitable for DIY users to modify, used in access control, automobile control, electrical control, industrial control and other occasions.
• 4. You can delete all ordinary user fingerprints or ordinary user fingerprints with a designated number; you can also restore the factory settings of fingerprints with one key.
• 5.The relay self-locking mode and jog mode can be freely selected. In jog mode, the time of relay control can be adjusted freely.