SIM800A GSM GPRS Chip Module MQ4 Sensor or any general purpose connection

or any general purpose connection that needs to be protected from an incorrect connection or reverse polarity

Motor Driving Applications

22uf 50v of 1206 package SMD type capacitor

of pins 7 Wire Length 28 cm Material (insulating) Plastic Connector Type Female to Female Wire Current max 1

SIM800A GSM GPRS Chip Module MQ4 Sensor or any general purpose connectionThe SIMCOM SIM800A is a complete Dual band GSM GPRS SMT solution that can be embedded in customer Applications. It supports Dual band 900 1800MHz and can transmit voice, SMS, and data information while consuming little power. Its small size of 24*24*3mm allows it to fit into the slim and compact demands of customer design. It's Bluetooth and Embedded AT capabilities enable total cost savings and rapid time to market for customer Applications. Features