US$ 3449.50
For complex models
3V) before powering on to enter AT command mode at 38400 baud
adding a 100uF capacitor close to the power pins to handle current spikes during GSM transmission
providing customization flexibility
25CM RP-SMA Female to Stripping Head Connector Cable 11mm RG1.13 Metal Detector Sensor Module For complex models25CM RP SMA Female to Stripping Head Connector Cable 11mm RG1. 13
US$ 3449.50
US$ 200.00
US$ 99.00
US$ 59.00