| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $28.01 | $27.44 | $26.58 | $25.44 | Contact US |
Waveshare USB to RS232/485/TTL Interface Converter Communication Module (CH343G Chip) w/ Isolation
$29.31
Waveshare USB to RS232/485/TTL Interface Converter Communication Module (FT232RNL) w/ Isolation
$33.20
Mini Duplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$32.08
T-Call Version1.4 SIM800L ESP32 Wireless Module FPC Antenna SIM Card SIM800L Module T-Call CP2104
Description:
GitHub link：(This link needs to be copied and pasted to the browser to open.)
https://github.com/Xinyuan-LilyGO/TTGO-T-Call
Package Including:
- 1 x T-Call V1.4
- 1 x Power cable
- 2 x Pin
- 1 x FPC Antenna
