SIM900A GSM GPRS Module with RS232 Interface and SMA Antenna 5V 2A ERD Adapter with Micro USB cable Dual Output Modes: Analog output
USD518.34
USD545.34
Pay in 4 interest-free payments of $129.59 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
Description
Description
SIM900A GSM GPRS Module with RS232 Interface and SMA Antenna 5V 2A ERD Adapter with Micro USB cable Dual Output Modes: Analog output Dual Output Modes: Analog output for precise concentration measurement and digital output for simple threshold based alarms gas tight connections that won't loosen over time
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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