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AX090690: Dual 12 Vdc, 1.2A Lithium-ion Battery Charger, SAE J1939

The Dual 12 Vdc, 1.2A Lithium-ion Battery Charger features 1 CAN port (SAE J1939) for communicating battery charge status.  The SAE J1939 has auto-baud-rate detection. It has a typical efficiency of 89%, and offers an IP67 protection rating. The design is EMI/EMC compliant. User configuration is via the Axiomatic Electronic Assistant USB-CAN converter and software.


The Charger/Converter is suitable for Lithium-ion battery charging applications
on vehicle CAN based systems.

  • Mining Equipment
  • Off-highway Equipment
  • Fire Trucks and Municipal Vehicles
Technical Specifications:Dual 12 Vdc, 1.2A Lithium-ion Battery Charger, SAE J1939
Order Code:P/N: AX090690 (Dual 12Vdc, 1.2A Battery Charger, SAE J1939)

P/N: PL-DTM06-12SA (Mating Plug KIT)
P/N: AX070502 (Electronic Assistant)
Input:24 Vdc nominal (21...28 Vdc)
Output:12.6Vdc ± 2%
Output Current:1.2A continuous
Communications:1 CAN port (SAE J1939)
Electrical Connections: Integral TE Deutsch 12 pin receptacle (P/N: DTM04-012PA)
18 AWG wire is recommended for use with contacts 0462-201-16141.

CAN and I/O Connector
Pin # Description
1 Relay Output (NC)
2 Not Used
3 Output 1 GND
4 Output 2 GND
7 BATT +
8 BATT -
9 A/D Output 2
10 A/D Output 1
11 Relay Output (C)
12 Relay Output (NO)
Enclosure:Molded Enclosure, integral connector
Nylon 6/6, 30% glass, Ultrasonically welded
3.47 x 2.75 x 1.31 inches (88.2 x 70.0 x 33.3 mm)
L x W x H including integral connector
Protection Rating:IP67
Operating Conditions:-40 to 70°C (-40 to 158°F)
PDF Datasheet: Click icon for PDF datasheet.

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