Author Archives: Kimberly Underwood

Understanding Rheostat vs. Potentiometer: A Friendly Guide to These Important Components

If you’ve ever adjusted the volume on a radio or controlled the brightness of a lamp, you’ve likely encountered two essential components: potentiometers and rheostats. Though they may seem similar at first glance, these devices serve unique purposes and operate … Continue reading

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ACTExpo 2025

The Advanced Clean Transportation Expo (ACTExpo) 2025 is in a few weeks, and Hill Technical Sales will be attending! Join us at the Anaheim Convention Center in Anaheim, CA from April 28-30. We will be at Durakool’s Booth 5290. Looking … Continue reading

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Introducing the New Dual-Voltage MedBox Medical Isolation Transformers

We’re excited to announce an expansion of our MedBox product line, offering even greater flexibility for medical applications! Expanding Our MedBox Line Our existing MedBox Medical Isolation Transformers are trusted for their 120VAC input and come in a variety of … Continue reading

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Introducing 150A Compact, PCB-Mountable Contactor

We’re thrilled to share some exciting news about a brand-new product from Durakool—the DEVR15-PCB! This innovative contactor prototype is designed to meet the needs of compact applications, addressing key feedback from our customers. A Solution to Size Constraints In previous … Continue reading

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Your Trusted Source for UV Components: Hill Technical Sales

The UV curing industry has been thrown into uncertainty with the ongoing confusion and lack of public statements surrounding UV Process Supply, a company once renowned for its extensive catalog of UV components and accessories. Customers report unreturned calls, conflicting … Continue reading

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