Maxon/Midland SD-125 V2 VHF Data Radio - APRS, packet radio, telemetry, etc.
Maxon SD-125V2 Data Radio, 148-174MHz
These Maxon radios are are surplus from customer telemetry project. We're shipping these with APRS channels pre-programmed for the USA (146.39MHz), Europe/Russia (144.8MHz) Australia (145.175MHz) and NZ (145.575MHz). The pre-programmed channels are dip-switch selectable, without any additional programming required:
CH1 146.39MHz 5W
CH2 146.39MHz 1W
CH3 144.80MHz 5W
CH4 144.80MHz 1W
CH5 145.175MHz 5W
CH6 145.175MHz 1W
CH7 145.575MHz 5W
CH8 145.575MHz 1W
DSUB-9 Pigtail (included):
BLU - TX audio
GRN - RX audio
RED - PTT
BLK - GND
WHT - SPK (monitor speaker)
Maxon SD125 V2 5W (1W/5W selectable) VHF radio. 148MHz-174MHz. Tested, programmed with channels listed above, or program to your frequencies.
- DSUB-9 data cable with power pigtail installed.
- Latest Windows-based ACC-900E programming software (download).
- User/Service Manual, complete with schematics (download).
- Click here for compatible programming cable SKU 33111
- Click here for compatible power cable SKU 43900
- PolyPhase antenna surge lighting/ESD protector $20 (Regular $98, limited qty.)