Serial port circuit(with protection)
Antenna interface circuit(SMA bend female port)
SIM card circuit(flip SIM slot)
SIM900 serial port output terminal
Package includes:
1x SIM900 V3.4.2 kit
1x Antenna
1x Cable(as picture)
1x DC-DC LM2596 Step Down Module
1x USB TTL
1x Cable
Note: all the descriptions and prices are subject to change without prior notice.
Free Shipping: No
Shipping Weight/Unit(g): 0.00
Std. Packing Qty. (pcs): 1
