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🔌 Hardware & IoT 📍 HQ: United States
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potentiometers.com

Overall Rating
★★★☆☆ 6.0/10
China Access
★☆☆ Limited (proxy recommended)
Quick Check
Data source
ai_refine · Last updated 2026-06-12

⚡ Score breakdown

5-dim weighted · /10
Performance25% 6.0
Value20% 6.0
China access20% 6.0
Reputation20% 5.6
Support15% 5.5

Dimension scores are derived from public data and fields; weighted into the composite. Reference only.

Editorial Highlights

Editorial notes are currently written in Chinese - English translation is in progress. View Chinese version →
老牌电子元件站,适合工业零件询盘。

In-Depth Review TG4G Review ·2026-06-10 · For reference only

What It Is

Potentiometers.com is a specialized potentiometer-focused site under State Electronics, Inc., rather than a typical open e-commerce platform. It functions more like a vertical product catalog and inquiry portal for an electronic components distributor, covering rotary, linear, multi-turn, precision, and military-spec potentiometers, as well as related control components such as encoders, industrial joysticks, knobs, and dials. The company states that it was founded in 1956 and holds ISO 9001:2015 and AS9100D certifications.

Core Capabilities

The site’s biggest strength is its “inventory + custom” potentiometer capability, with particular emphasis on modular structures that can combine single, dual, triple, and quad modules, along with customized switches, shafts, terminals, sealing, resistance tapers, and more. The pages repeatedly mention that it is an authorized source or replacement option for discontinued Honeywell products such as Mod-Pot, 388/389, and 70 Series models, which makes it valuable for maintaining legacy equipment and replacing obsolete part numbers. Its supply chain also includes inventory from common manufacturers and access to many unlisted part numbers.

Pricing and Fulfillment

The website does not publish specific prices, nor does it provide an online shopping cart or real-time stock pricing. The text claims that pricing is competitive and that some series “typically have no minimum order requirements,” but it also advises users to inquire about lead times and minimum order requirements. The FAQ mentions setup fees and low-volume charges, indicating that small-batch or custom orders may incur additional costs. In terms of delivery, standard custom lead times are claimed to be under two weeks, while 48-hour VIP service depends on component availability.

Pros and Cons

The advantages are its vertical product focus, rich engineering parameters, flexible customization, and clear positioning as a replacement source for discontinued Honeywell models. Sales representatives can also provide technical consultation, pricing, and lead-time information. The drawbacks are its low level of e-commerce functionality: information on payment methods, shipping costs, international delivery, returns, and exchanges is missing. The purchasing process depends on inquiries and manual communication, making it less suitable for buyers who want instant price comparison and self-service ordering.

Who It’s For

It is better suited to corporate buyers and engineers in industrial equipment, robotics, test labs, heavy equipment, medical, or marine applications, especially customers who need custom potentiometers or replacements for older models. For ordinary individual repairs or consumer electronics parts purchasing, the experience may be average due to complex product selection and unclear costs.

Access from China

The text does not provide information on access from China, Chinese-language service, or logistics for the Chinese market. The actual access status cannot be determined from the text alone, so it is marked as unknown.

⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on potentiometers.com official site.

About this entry

potentiometers.com is an United States Hardware & IoT provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Limited (proxy recommended). Click "Visit Official Site" to reach potentiometers.com directly.

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Price not disclosed
Visit potentiometers.com official site →
External link · prices subject to vendor site

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Frequently Asked Questions

What is potentiometers.com?
potentiometers.com is a United States-based Hardware & IoT provider.
Is potentiometers.com good? Is it worth it?
potentiometers.com scores 6.0/10 on TG4G — a solid rating, based in 美国. See the in-depth review below for pros, cons and China accessibility.
Is potentiometers.com usable in China?
potentiometers.com has unstable mainland China access; we recommend using a reliable proxy. The provider is headquartered in United States and primarily serves overseas markets.
How do I sign up for potentiometers.com?
Visit the potentiometers.com official site to complete sign-up. Registration typically requires an email (Gmail/Outlook recommended) and a payment method. Most overseas services accept credit card / PayPal / crypto. See the "Visit Official Site" button on this page for the direct link.

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