Lingenfelter Performance Engineering
1557 Winchester Road
Decatur, IN 46733
(260) 724-2552
(260) 724-8761 fax
www.lingenfelter.com
Revision - 1.2
Release date: 18 February 2014
Lingenfelter SPDT Microswitch Kit
PN: L480330000
Thank you for purchasing the Lingenfelter Performance Engineering (LPE) Single Pole, Double Throw
(SPDT) microswitch kit. The LPE microswitch kit can be used to enable components, such as nitrous
systems and 2-steps, based on pedal or mechanical throttle body position.
Parts List
Qty. Part # Description
1 SW1172-ND SPDT microswitch, 12vdc
1 12010717 3 way Weatherpack, shroud half, sealed male connector
1 12015793 3 way Weatherpack, tower half, sealed female connector
2 12010300 Cavity plug, green
3 12089040-L 20-18AWG terminal male, Metri-Pack 630
4 12089188 20-18AWG terminal female, Metri-Pack 630
6 15324982 Cable seal, green, 20-18 AWG
1 L920010000 LPE decal
Microswitch Specications:
Circuit type: Single Pole, Double Throw (SPDT)
Current rating: 5 amps
Voltage rating - AC: 125V
Voltage rating - DC: 30V
Actuator type: Simulated roller lever
Operating temperature: -40°C to 83°C (-40°F to 181°F)
Wire gauge: 20 AWG
Life expectancy: 10,000,000 operations @ 60 operations/minute (minimum)
Available functions: Normally Closed (NC)
Normally Open (NO)
NC and NO can also be used simultaneously
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