RF Test Equipment

4KR1100-OPTO: 4.8v Battery for Optoelectronics frequency counters/analyzers.

$38.95

Battery pack for Optoelectronics frequency analyzers and counters. Fits in 2600H, 2600H/A, 2810, 300…

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Check the match before ordering

  • Part numberMatch the complete number, including letters and suffixes.
  • Electrical specificationConfirm voltage, chemistry and charging requirements.
  • Physical fitCompare dimensions, connector, polarity and terminal position.
SKU
4KR1100-OPTO
Brand
Batteries America
Category

Description

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-.

Additional information

Brand

Batteries America

Product Type

RF Test Equipment

Brand + Part Number

Batteries America 4KR1100-OPTO

Product Name + Part Number

RF Test Equipment 4KR1100-OPTO

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Ordering guidance

A reliable replacement starts with an exact match

Similar-looking batteries and accessories can use different voltage, chemistry, connectors or polarity. Verify the label and physical fit before purchase.

View the battery matching guide
Is matching the voltage enough?

No. Chemistry, dimensions, connector type, polarity, terminal position and charging requirements must also match.

Which number should I compare?

Use the complete model or part number printed on the original item. Include every prefix, suffix, dash and revision where shown.

What if my device model is not listed?

Do not assume compatibility from appearance alone. Compare the original part number and specifications or confirm the requirements in the device documentation.