SIM800L V2.0 5V Wireless GSM GPRS MODULE Quad-Band W Antenna Cable Cap

This module power supply for 5 v, computer debug USB to TTL serial port.Power to the output current of 800 ma, TTL serial interface is compatible with 3.3 V and 5 V microcontroller, can be directly after purchase and single-chip computer connection.The IPX antenna, the antenna interface can be arbitrary switching PCB glue stick antenna and suction cups.SIM800L 4 frequency communications, data available in the world.Do the foreign trade and foreign trade projects preferred.Welcome to test, batch prices would tumble.


Main features:
1: the small size is suitable for all kinds of sleeve belt type and embedded.
2: playing card slot, convenient change mobile phone card.Can side reserve replacement cell phone bayonet into the box.
3: using the IPX interface, can arbitrarily change the antenna.The default PCB antenna, greatly reduce: use the space.
4: the board with gold plated board, more stable performance.
5: when wiring neat guarantee board running more stable.


6: this module add a protection device, which can realize the prevention, high pressure, reduce the loss of the board, suitable for project and to learn.