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NOTICE
Widget Man will no longer supply paper instruction sheets beginning on September 1, 2026. Products bought after that date will only receive hardcopy instructions while supplies last. Visit our Downloads page for PDF Instruction Sheets, FAQ's, White Papers, and other useful information.
NEW!
AFTER-RUN MADE EASY!
The FPMR can maintain almost any fan or pump control (or multiple controls) for up to 5 minutes after shutdown, with an optional low temperature cutoff which can utilize any 5V or 12V sensor. It has easy one button programming and can deliver up to 1 amp of power to controllers, relays, or any combination your setup might need. It can work hand-in-hand with the Widget Man FPM and FDM2 fan controllers or almost any other standalone controller. Do run-to-time, run-to-temperature, or run-to-time with temperature cutoff. There's no easier way to add after-run to your engine fan or turbo pump!
Bestsellers
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Widget Man FPM -- Self-Learning Brushless Fan Control UPC 767571999200
Liquid error (snippets/card-product line 125): Could not find asset snippets/opinew_review_stars_lists.liquidWidget Man FPM -- Self-Learning Brushless Fan Control UPC 767571999200
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USD -
Widget Man USC -- Universal Speedo and Tacho Corrector UPC 767571999194
Liquid error (snippets/card-product line 125): Could not find asset snippets/opinew_review_stars_lists.liquidWidget Man USC -- Universal Speedo and Tacho Corrector UPC 767571999194
Regular price $64.95 USDRegular priceUnit price / perSale price $64.95 USD -
Widget Man BTA -- Universal Tach Adapter UPC 669439381144
Liquid error (snippets/card-product line 125): Could not find asset snippets/opinew_review_stars_lists.liquidWidget Man BTA -- Universal Tach Adapter UPC 669439381144
Regular price $54.69 USDRegular priceUnit price / perSale price $54.69 USD -
Widget Man BTAC2 - Tachometer Booster UPC 669439381151
Liquid error (snippets/card-product line 125): Could not find asset snippets/opinew_review_stars_lists.liquidWidget Man BTAC2 - Tachometer Booster UPC 669439381151
Regular price $37.59 USDRegular priceUnit price / perSale price $37.59 USD -
Widget Man ZSF2 -- Programmable Spark and Magneto Filter UPC 767571999255
Liquid error (snippets/card-product line 125): Could not find asset snippets/opinew_review_stars_lists.liquidWidget Man ZSF2 -- Programmable Spark and Magneto Filter UPC 767571999255
Regular price $37.79 USDRegular priceUnit price / perSale price $37.79 USD
Shop by Category
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Ratio Changers
These devices modify the number of pulses per turn for tachos, speedos,...
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Signal Modifiers
These devices boost, drop or modify voltages and signal formats for incompatible...
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RPM Switches
WM's patented “learning” algorithm lets their RPM window switch work with any...
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Gauge / Sensor / Lighting Matchers
Make virtually any analog gauge or voltage signal work with any ECU...
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E-Fan Controls
Make virtually any brushless PWM or DC brushed fan work with any...
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Accessories / Other
Useful adjuncts for other WM devices.
CUSTOMERS SAY...
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ZSF2 SPARK FILTER
Thank You! This helped me solve a big problem for a customer: Putting a tachometer on a 1949 Farmall tractor with a 6-Volt positive ground electrical system and a Magneto ignition system. Required some creative electronics, but this part was a key component. - Bob W
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BTAC2 BOOSTER
Installed it on Skyline GC110. After installing the Accel300+ ignition, the tachometer stopped working. However, this product solved that problem. It's a very good product. They also provided thorough after-sales follow-up. - Akio C
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FPM BRUSHLESS FAN CONTROL
I am running the new, ‘Plus’ series Spal brushless fans on a 1970 TorinoCobra. Just wired the controller like the directions say and programmed it, easy peasy. Now I can adjust the on/full speed features of my fans. Excellent!!!!! AAAA+++ PS, the device is super small will fit anywhere. - Gray K
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BTA TACH CONVERTER
I have a V-twin motor in a golfcart and I wanted a tach that was analog with the arm sweep not the conductive digital ones you wrap around the sparkplug wire. I used a negative pickup on one of the coils. Nobody could get this to work until I found this device. Very happy with it fairly easy to install and very fast ship. just 4 wires and play with the tach settings for a bit and it works perfectly. - Michael B