Power cord
5pin 2.5cm single head wire
JZX874B small power wireless data transmission module
SMA long straight head antenna pedestal
JZX896A micro power ad hoc network node module
JZX896B micro power ad hoc network center module
JZX901 GPRS DTU ModularStandby power:: <50mA@5V
Communication: <200mA@5V
Volume: 58mm * 38mm * 10mm (not including antenna)
JZX902 GPRS DTU Modular