--- product_id: 75053470 title: "KB Electronics Model KBMC-14HV (UL) Variable Speed Fan Control, Panel Mount, Rated 4.0 Amps @ 120 VAC for use with Shaded Pole and PSC Motors" brand: "kb electronics" price: "A$3" currency: AUD in_stock: false reviews_count: 2 url: https://www.desertcart.com.au/products/75053470-kb-electronics-model-kbmc-14hv-ul-variable-speed-fan-control store_origin: AU region: Australia --- # 4.0 Amps @ 120 VAC power rating Adjustable minimum voltage calibration Infinitely variable speed control KB Electronics Model KBMC-14HV (UL) Variable Speed Fan Control, Panel Mount, Rated 4.0 Amps @ 120 VAC for use with Shaded Pole and PSC Motors **Brand:** kb electronics **Price:** A$3 **Availability:** ❌ Out of Stock ## Summary > 🎛️ Take control of your airflow with precision and power! ## Quick Answers - **What is this?** KB Electronics Model KBMC-14HV (UL) Variable Speed Fan Control, Panel Mount, Rated 4.0 Amps @ 120 VAC for use with Shaded Pole and PSC Motors by kb electronics - **How much does it cost?** A$3 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/75053470-kb-electronics-model-kbmc-14hv-ul-variable-speed-fan-control) ## Best For - kb electronics enthusiasts ## Why This Product - Trusted kb electronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-in Power Switch:** Convenient internal on/off line switch for instant control - • **Robust Power Handling:** Rated for 4.0 Amps at 120 VAC ensuring reliable performance - • **Seamless Speed Mastery:** Infinitely variable control for precise fan speed tuning - • **Plug & Play Panel Mount:** Self-threading bushing and nut for effortless installation - • **Universal Motor Compatibility:** Optimized for shaded pole, PSC, and AC/DC motors ## Overview The KB Electronics KBMC-14HV is a UL-listed, panel-mount variable speed fan control designed for shaded pole, PSC, and AC/DC motors. Rated at 4.0 Amps and 120 VAC, it offers infinitely adjustable speed control with an internal power switch and easy installation via a self-threading bushing. Ideal for replacing obsolete speed control methods, it delivers reliable, precise motor speed management for professional and industrial applications. ## Description The KBMC/MS Series are panel mount, fan speed controls which provide infinitely variable speed control of shaded pole, PSC, and AC/DC motors. These solid state AC variable voltage fan controls operate from 115/230VAC, 50/60 Hz and are designed to replace obsolete tapped windings, chokes, rheostats, and other methods, which are currently being used to obtain speed variations. The controls come standard with an internal power on/off line switch. The controls come with a self-threading Bushing and nut for panel mounting. Review: Excellent replacement for OEM part - Came on time and excellent delivery, perfect website description KB part works great and better than OEM. Many people tried to repair but gave up as OEM -WB24X10017, part that is no more available. Review: ease of replacement & accurate manual - unit works as expected. Dislike: the unit is 3-wire with green wire as ground, but the manual didn't show that, instead the manual is for 2-wire unit (no ground wire). Please provide correct manual. It's preferable if a knob is included with the unit. Lucky for my case, I can re-use the old knob ## Features - Fan speed control - For use with permanent split capacitor (psc) and split phase motors - Adjustable min voltage calibration ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 11 Reviews | ## Product Details - **Brand:** KB ELECTRONICS - **Voltage:** 120 Volts - **Operating Temperature:** 25 Degrees Celsius - **UPC:** 024822097536 - **Manufacturer:** KB Electronics ## Images ![KB Electronics Model KBMC-14HV (UL) Variable Speed Fan Control, Panel Mount, Rated 4.0 Amps @ 120 VAC for use with Shaded Pole and PSC Motors - Image 1](https://m.media-amazon.com/images/I/41HDMIhWQyL.jpg) ## Questions & Answers **Q: this is what i used for my hood , but it had 2 wires (no neutral ) can i use this without neutral ?** A: The control is wired in series with the "hot" lead. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent replacement for OEM part *by G***S on August 23, 2021* Came on time and excellent delivery, perfect website description KB part works great and better than OEM. Many people tried to repair but gave up as OEM -WB24X10017, part that is no more available. ### ⭐⭐⭐⭐ ease of replacement & accurate manual *by Q***. on June 23, 2021* unit works as expected. Dislike: the unit is 3-wire with green wire as ground, but the manual didn't show that, instead the manual is for 2-wire unit (no ground wire). Please provide correct manual. It's preferable if a knob is included with the unit. Lucky for my case, I can re-use the old knob --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.au/products/75053470-kb-electronics-model-kbmc-14hv-ul-variable-speed-fan-control](https://www.desertcart.com.au/products/75053470-kb-electronics-model-kbmc-14hv-ul-variable-speed-fan-control) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-05-20*