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Associated Equipment 9640

The Associated Equipment 9640 is a battery charger with dimensions of 17x16x17" and wiring for 12 V.

Last updated: 2 November 2026

What this device draws

Voltages it can be wired for
12 Volt

“Intellamatic 12 Volt Charger/Analyzer/Power Supply”

Source: associatedequip.com/downloads/2019_Catalog.pdf

Battery and charging

Auxiliary output
45 Amp power supply mode

“45 Amp power supply mode for extended service procedures or re-flashes”

Source: associatedequip.com/downloads/2019_Catalog.pdf

Highest charge current it will take
40A

“9640 40A 45A N/A 12V 6 N/A Y N N N Y N 6 ½' 6 ½AWG 400A 6' 18-3 38 17x16x17" 3 US9 7”

Source: associatedequip.com/downloads/2019_Catalog.pdf

Size and fit

Overall dimensions
17x16x17"

“9640 40A 45A N/A 12V 6 N/A Y N N N Y N 6 ½' 6 ½AWG 400A 6' 18-3 38 17x16x17" 3 US9 7”

Source: associatedequip.com/downloads/2019_Catalog.pdf

Stated weight
38

“9640 40A 45A N/A 12V 6 N/A Y N N N Y N 6 ½' 6 ½AWG 400A 6' 18-3 38 17x16x17" 3 US9 7”

Source: associatedequip.com/downloads/2019_Catalog.pdf

Sources

  • Archived document

    Source: associatedequip.com/downloads/2019_Catalog.pdf

    Retrieved October 18, 2026