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Fingerprint module

GROW R304A DC4.2-6V 208*288 Pixel Fingerprint Module Scanner Reader Free SDK With 1500 Capacity For Arduino Windows Android ~~$25.80~~ now $24.80 piece

4%OFF
GROW R503Pro UART/USB 1500 Capacity Round RGB LED Control DC3.3V Capacitive Fingerprint Module Sensor Scanner For Access Control ~~$19.00~~ now $17.00 piece

11%OFF
GROW R503-M22 Round RGB Ring Indicator LED Control DC3.3V 200 Capacity SH1.0-6pin Capacitive Fingerprint Module Sensor Scanner ~~$16.80~~ now $13.90 piece

17%OFF
GROW KR501 High Level Output DC3.3-10V Fingerprint Control Board With Fingerprint Module For Access Control Syste ~~$9.90~~ now $7.60 piece

23%OFF
GROW R503S RGB Ring LED Control DC3.3V SH1.0-6pin 150 Capacity Capacitive Fingerprint Module Sensor Scanner For Arduino ~~$13.00~~ now $11.90 piece

8%OFF
GROW R307S Cheap 1000 Capacity USB UART Optical Fingerprint Module Sensor Scanner For Door Access Control ~~$10.00~~ now $8.60 piece

14%OFF
GROW R503-5V RGB LED DC5V UART Interface MX1.25-6pin Waterproof Capacitive Fingerprint Module Sensor Scanner For Arduino Android ~~$16.80~~ now $13.90 piece

17%OFF
GROW K236-A+R502-F DC6V 4*AAA Battery Amin/User K236-A Fingerprint Control Board+R502-F Waterproof Small Fingerprint Module ~~$25.00~~ now $23.40 piece

6%OFF
GROW K220+R502-F DC10-24V Two Relay Administrator/User K220 Fingerprint Control Board+R502-F Waterproof Small Fingerprint Module ~~$25.00~~ now $23.99 piece

4%OFF
GROW K219-A+R502-F DC12V 6 Relays K219-A Fingerprint Infrared Remote Control Board+R502-F Waterproof Small Fingerprint Module ~~$28.00~~ now $26.70 piece

5%OFF
GROW KL216+R502-F DC10-30V Remote Control Fingerprint Access Control Board With Jog Mode/Ignition Mode/Self-locking Mode ~~$25.00~~ now $23.99 piece

4%OFF
GROW K215-V1.3+R502-F Normally Open DC10-30V K215-V1.3 Fingerprint Control Board+R502-F Waterproof Small Fingerprint Module ~~$23.50~~ now $22.80 piece

3%OFF
GROW K202+R502-F DC12V K202 Fingerprint Door Access Control Board+R502-F Waterproof Small Ring LED Fingerprint Module ~~$22.50~~ now $21.30 piece

5%OFF
GROW KS200+R502-F 4*AA Battery DC3.7V--6.5V KS200 Fingerprint Control Board With R502-F Waterproof Small Fingerprint Module ~~$22.50~~ now $21.30 piece

5%OFF
GROW R502-F Waterproof Small DC3.3V Diameter 21.5mm MX1.0-6pin Capacitive Round LED Fingerprint Module Sensor Scanner ~~$16.00~~ now $13.89 piece

13%OFF
GROW KL216+R502-AW Capacitive Fingerprint Access Control Board Scanner Module With Jog Mode/Ignition Mode/Self-locking Mode ~~$25.90~~ now $24.60 piece

5%OFF
GROW K215-V1.3+R502-AW Fingerprint Access Control Board For Car Motorcycle Access Control ~~$25.90~~ now $23.50 piece

9%OFF
GROW KS200+R502-AW Circular Ring Indicator Light Capacitive Fingerprint Access Control Board ~~$23.90~~ now $22.10 piece

8%OFF
GROW R502-AW Zinc Alloy Round Ring LED Control DC3.3V Capacitive Fingerprint Module Sensor Scanner ~~$18.80~~ now $14.60 piece

22%OFF
GROW K202+R502-A DC10-24V Low Power Consumption Fingerprint Access Control Board+R502-A Small Ring LED Fingerprint Module ~~$21.90~~ now $19.60 piece

11%OFF
GROW KL216+R502-A DC10-30V Relay Output Remote Control Fingerprint Access Control Board With Jog Mode/Ignition Mode/Self-locking ~~$23.90~~ now $22.50 piece

6%OFF
GROW K215-V1.3+R502-A Fingerprint Access Control Board For Automobile Control Access control ~~$22.90~~ now $21.00 piece

8%OFF
GROW KS200+R502-A 4*AA Battery or DC3.7V--6.5V Motor Output Circular Ring Indicator Light Fingerprint Access Control Board ~~$21.90~~ now $19.60 piece

11%OFF
GROW R502-A New Small Thin Circular Ring LED Control UART DC3.3V MX1.0-6pin Capacitive Fingerprint Module Sensor Scanner ~~$16.80~~ now $12.20 piece

27%OFF