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Hangzhou Grow Technology Co., Ltd.

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GROW K219-A+R502-F DC12V K219-A 6 Relays Fingerprint Control Board With Waterproof Fingerprint Module Sensor for Access Control

$21.50-23.50

Min. order 1 piece

GROW Two Relay Output Fingerprint Control Board K220+R502-AW With Administrator/User Function Fingerprint Access Control Board

$20.80-21.80

Min. order 2 pieces

GROW GM68 640*480CMOS Barcode Scanner USB UART Interface 1D 2D Qr Code Bar Code Scanner Reader Module Support for Windows

$17.50-18

Min. order 2 pieces

GROW DC6V 4*AAA Battery Low Power Consumption Fingerprint Control Board K236-A+R502-A With Admin and User Fingerprint

$18.80-19.50

Min. order 2 pieces

R503

GROW R503 New Circular Round RGB Ring Indicator LED Control DC3.3V SH1.0-6pin Capacitive Fingerprint Module Sensor Scanner

$11.80-12.80

Min. Order: 2 pieces

260 sold

GROW R503 Waterproof 200 Capacity RGB LED Round UART DC3.3V Fingerprint Module Sensor for Arduino Windows Free SDK

$11.80-12.80

Min. Order: 2 pieces

10 sold

GROW R503 Round LED RGB Color UART Waterproof DC3.3V Capacitive Fingerprint Access Control Module Sensor

$11.80-12.80

Min. Order: 2 pieces

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