Description
Comparison points and tradeoffs
When comparing MSD 8950 RPM Activated Switch with other Switches options, use this source-backed detail as the primary discriminator: Can Be Used with Stock Inductive Ignitions Or Msd Ignition And Can Handle Up To 1.5 Amps.
Use this second fact to evaluate the tradeoff: 2 Activation Wires. A third point to compare across alternatives is: Can be programmed to turn on a light, activate a high speed retard or cause an air-shifter to shift by simply plugging in an rpm module. The RPM Switch has two activation wires which, at your pre-selected rpm point, will either ground or open a circuit. No RPM Modules are supplied so they must be ordered separately.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
MSD 8950 RPM Activated Switch
From the Manufacturer
Can be programmed to turn on a light, activate a high speed retard or cause an air-shifter to shift by simply plugging in an rpm module. The RPM Switch has two activation wires which, at your pre-selected rpm point, will either ground or open a circuit. No RPM Modules are supplied so they must be ordered separately.
SPECIFICATIONS
- 2 Activation Wires
- Can Be Used with Stock Inductive Ignitions Or Msd Ignition And Can Handle Up To 1.5 Amps
- No Rpm Modules Supplied
Source product highlights
About this item
- Activate a circuit at a specific RPM
- Use with stock or MSD Ignition
- Use RPM modules to set RPM point
- Activate through round or 12 Volt activation
- RPM modules are mint supplied



crazywvmarcy –
I order this on other time for my son, this one is for hubby. the produce is made of good quality and as you can see I’m ordering from the company again. thank you
Silvana N. –
perfect
Leonard Reeder –
Love it.
Konrad Huber –
Rather hefty price for a simple switch!
Customer –
Used it on a gs1000 dragbike for the air shifter. Works like a charm!
Miranda O. –
I have one of these in my drag car for the solenoid shift and was wondering if anyone knew how to test if its working without running the car to 7500 if I could just test it in my garage or not thanks
David Heath –
MSD products are always very good quality. Put this unit in my drag car and its working perfect. Would recommend.