Elechouse Electronic moduleselling and developing What could we do? Product Developing Business Developing OEM Our Products Featured Products RFID PN532 NFC RFID module V4 $21.90 RFID PN532 NFC RFID Module w/ External Antenna — updated version $34.50 RFID 13.56MHZ RFID Reader/Writer Module V4– Ultralight $23.90 RFID PN7150 NFC RFID MODULE $18.90 New Arrivales Sale! Communication Shield PN532 NFC USB MODULE–Type C $25.60 $19.99 RFID PN7150 NFC RFID MODULE $18.90 Others 5pcs Ipex cable $20.00 – $50.00 Sensor Cables 10pcs 4pin anti-reverse cable – 30 cm, for Arduino I2C/COM $20.00 Programmer /RS232 /TTL USB-TTL Module with 5V or 3.3V $4.90 Programmer /RS232 /TTL nRF24LU1 nRF24LE1 programming module $32.00 Power Supply 5V Power DC Buck Wire $6.99 RFID 10pcs F108 13.56MHz RFID White Card $8.00 Sale! Main Control Bords TAIJIUINO Due R3S — Compatible with Arduino Due $29.99 $19.90 Motor Drive Board 20A Motor Driver V2 with Optocoupler Isolation $18.80 Sale! Motor Drive Board 50A Dual-Channel motor drive module-Arduino Compatible $39.00 $25.00 Audio Module Speak Recognition, Voice Recognition Module V3 $28.00 View All