Wireless Module A7 GSM GPRS GPS UNI-T UT33D Multimeter 7-day warranty on manufacturing defects

7-day warranty on manufacturing defects covering material defects

Refer to included datasheet for detailed pinout and wiring diagrams

7448 IC - BCD to 7-Segment Decoder/Driver

Parameter Details Belt Type GT2 (2mm pitch) Belt Width 6mm Number of Teeth 20 Bore Diameter 6

3 V (onboard regulator) Input Voltage (USB) 5 V via Micro-USB USB Connector Micro-USB Type B Onboard Buttons RST (Reset) & FLASH Onboard LED Blue LED on GPIO2 Board Dimensions ~58 mm x 31 mm Firmware Support NodeMCU (Lua)

Wireless Module A7 GSM GPRS GPS UNI-T UT33D Multimeter 7-day warranty on manufacturing defectsWireless Module A7 GSM GPRS GPS Premium IoT Connectivity Solution from The Engineer Store, Bengaluru Fast shipping 7 day warranty on manufacturing defects 24 7 expert support Specifications Attribute Details Product Type Electronics Component Module Type Wireless GSM GPRS GPS Origin Original Authentic Warranty 7 day warranty on manufacturing defects Support Email & WhatsApp 24 7 Shipping 7 8 days (Pan India) Why Choose the A7 Wireless Module? 100%