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ADS#12407 Printed in USA

JQA-QMA1205

Model

KVC-18

GENERAL

Portable Radio Compatibility

TK-2180/3180 (all models)

TK-5210/5310 (all models)

Rapid Charge Cycle & Usage

2.5 Hours (Typical)*

* Depends on battery chemistry, capacity, initial

charge & temperature  

Input Voltage

11.0 to 15.0 VDC Negative Ground

13.8 VDC Nominal, 1.0A Nominal

Current Drain

35 mA in Standby Mode

Current Charge Rate

1000 mA Rapid Charge (RED LED) 

65 mA Trickle Charge (GREEN LED)

Battery Chemistry 

Charges KNB-31A NiCD, KNB-32N / KNB-41NC NiMH only. 

Does NOT charge KNB-33L Li Ion or any other Li Ion packs.

Size

3.7"W x 3.7"H x 5.3"D (excluding protrusions)

Weight

2 lbs.

Operating Temperature

-30˚C to +65˚C (-2˚F to +149˚F)

Charge Temperature

+15˚C to +40˚C (59˚F to +104˚F)

Note: Per most manufacturer specifications, 

NiCd cells should not be charged at temperatures 

lower than +5˚C and higher than +45˚C.

Accessory Connector Pin Outs

Pin 1: (RED) – A+ Battery Positive

(Pin numbers are molded into the accessory plug)

Pin 2: (WHITE) – Repeater Control Output (RPTR ON = active LOW (8 

nominal)

Pin 3: N.C.

Pin 4: Yellow Ignition Sense (or tie to A+)

Pin 5: N.C.

Pin 6: (BLACK) – Battery Negative or Chassis Negative Ground

Fuse 

Red A+ lead (2A)

Yellow Ignition Sense (200 mA) 

Speaker/Microphones:

KMC-25, KMC-26 compatible

Included Accessories

Instruction Sheet, D.C. power cable, adjustable mounting bracket, 

2 hex-head bracket-to-charger well screws (hardware to secure the 

bracket to a vehicle surface is not included). 

Technical Specifications

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