4KR1100-OPTO: 4.8v Battery for Optoelectronics frequency counters/analyzers.
$ 33.95
Battery pack for Optoelectronics frequency analyzers and counters. Fits in 2600H, 2600H/A, 2810, 3000, 3300, M1/M1TCXO (version with 4 push buttons across the front panel), Scout and Cub. 4.8V battery pack (4 cell battery pack) 1100mAh. The connector is a Flat Black style connector, RED=POS+ and BLACK=NEG-.