Ignition Switches

Delta Systems' Ignition Switches are designed for gas, diesel, or electronic vehicle platforms. Designs are available in two, three, and four position varieties. The ignition switches incorporate a snap-in feature for easy installation and all have customizable bezels to incorporate different icons for key positions.

Ignition Switch Connectors

These switches are available in nut mount or snap-in versions, and both have an easy, one-step connector for quick hookup to the wiring harness. Snap-in models have a bezel that can include molded or printed graphics and can be customized to match your panel. Snap-in models require no mounting hardware - the wing flaps snap directly into the dash panel.

Key Options

Key options include a standard, metal key, a standard, over molded key or umbrella style. Over molded keys can be designed with your company or brand color and can include an imprinted logo. Umbrella keys cover the front of the switch for added protection from the elements with the options of a wire loop key ring and/or multiple keys.


Product Specifications

Get product specifications and 3-D renderings by selecting from the product criteria below to narrow the results:

M - Magneto
G - Ground
B - Battery
S - Starter / Solenoid
L - Lights
A1 - Auxilliary 1
A2 - Auxilliary 2
Reset Specifications


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Part NumberMountKeywayGraphics# PositionsAvailable Terminals Specs.
6850-21NutPlasticNone2M, G1
6850-22NutPlasticNone2M, G1
6850-24NutPlasticNone2M, G, B, S, L, A1, A21
6850-31NutPlasticNone3M, G, B, S, L1
6850-36NutPlasticNone3M, G, B, S, L, A1
6850-37NutPlasticNone3M, G, B, S, L1
6850-47NutPlasticNone4M, G, B, S, L, A1, A21
6900-21SnapPlasticNone2M, G1
6900-21PSnapPlasticPrinted2M, G1
6900-22SnapPlasticNone2M, G1
6900-31PSnapPlasticPrinted3M, G, B, S, L1
6900-36MSnapPlasticMolded3M, G, B, S, L, A1
6900-37SnapPlasticNone3M, G, B, S, L1
6900-37MSnapPlasticMolded3M, G, B, S, L1
6900-37PSnapPlasticPrinted3M, G, B, S, L1
6900-46SnapPlasticNone4M, G, B, S, L1
6900-46MSnapPlasticMolded4M, G, B, S, L1
6900-46PSnapPlasticPrinted4M, G, B, S, L1
6900-47SnapPlasticNone4M, G, B, S, L, A1, A21
6900-47MSnapPlasticMolded4M, G, B, S, L, A1, A21
6900-47PSnapPlasticPrinted4M, G, B, S, L, A1, A21
6900-47PGSnapPlasticPrinted4M, G, B, S, L, A1, A21
6900-49M1SnapPlasticMolded4M, G, B, S, L, A1, A21
6900-49P1SnapPlasticPrinted4M, G, B, S, L, A1, A21
6900-49P2SnapPlasticPrinted4M, G, B, S, L, A1, A21
6901-37SnapMetalNone3M, G, B, S, L1
6901-37PSnapMetalPrinted3M, G, B, S, L1
6901-47SnapMetalNone4M, G, B, S, L, A1, A21
6901-47PSnapMetalPrinted4M, G, B, S, L, A1, A21
6901-47P2SnapMetalPrinted4M, G, B, S, L, A1, A21


Various accessories are offered to pair with Delta's electromechanical switches, and they can be purchased directly from Delta Systems.

Packard connectors and terminals can be purchased from www.TTIInc.com or www.powerandsignal.com.

Please note that there are three connector colors available: black, gray, and olive. The connector part numbers that include an “A” in the part numbering system are designed for high temperature applications with an operating temperature range of -30º F to 185º F (-34º C to 85º C).