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TEMPCO HDC20541 Cartridge Heater, 120V, 73 W/sq in, 1/4 in Dia x 4 in Lg - Cartridge Heaters
TEMPCOCartridge Heaters

TEMPCO HDC20541 Cartridge Heater, 120V, 73 W/sq in, 1/4 in Dia x 4 in Lg

The TEMPCO Swaged Cartridge Heater (SKU HDC20541, MPN HDC20541) is a 200 W cartridge heater with a 1/4 in diameter and 4 in length, operating at 120V. It features a watt density of 73 W/sq in and includes 12 in lead…

SKU 3G-OTH-69397

Also listed as: HDC 20541 · HDC-20541

Brand
TEMPCO
Item
HDC20541 Cartridge Heater, 120V, 73 W/sq in, 1/4 in Dia x 4 in Lg
Part Number
HDC20541
Category
Cartridge Heaters
Available to Order
Also known as:HDC20541TEMPCO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

TEMPCO
Manufacturer Part Number
HDC20541
Type
120V, 73 W/sq in
Dia
1/4 in
Lg
4 in
Lead Lg
12 in
Watt Density
73 W/sq in
Heater Voltage
120V

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TEMPCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPCO Swaged Cartridge Heater (SKU HDC20541, MPN HDC20541) is a 200 W cartridge heater with a 1/4 in diameter and 4 in length, operating at 120V. It features a watt density of 73 W/sq in and includes 12 in lead length. This industrial heater is designed for direct immersion or insertion into metal parts for controlled heating applications.

Frequently Asked Questions

What is a TEMPCO Swaged Cartridge Heater used for?

A TEMPCO Swaged Cartridge Heater is used for direct immersion or insertion into metal parts to provide controlled heating in industrial applications such as plastic injection molding, packaging, and hot stamping. It delivers consistent heat transfer for process temperature maintenance.

What are the specifications of the TEMPCO HDC20541 cartridge heater?

The TEMPCO HDC20541 is a 200 W swaged cartridge heater with a 1/4 in diameter, 4 in length, and 12 in lead length. It operates at 120V with a watt density of 73 W/sq in. These specs make it suitable for tight-fit installations requiring moderate heat output.

Where to buy TEMPCO cartridge heaters worldwide?

3G Electric supplies TEMPCO cartridge heaters like the HDC20541 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 200 W, 120V heater with 73 W/sq in watt density.

How to install a TEMPCO swaged cartridge heater?

Install the TEMPCO cartridge heater by inserting it into a clean, close-tolerance hole in the metal part. Ensure the lead wires are protected from moisture and mechanical damage. Use a temperature controller to regulate the 120V supply and avoid exceeding the 73 W/sq in watt density rating.

Used in

Common applications for TEMPCO
Industrial tank and vat heating — TEMPCO screw-plug immersion heater (MPN TSP02089), 7,500 W, 240 V, 2 in NPT, copper sheath
Process air and gas heating — TEMPCO hairpin bend replacement element (MPN THE09186) for TRH50010 process heater, 1,800 W, 240 V
Outdoor loading dock and warehouse spot heating — TEMPCO weather-resistant radiant strip heater, 480 V, 6,000 W, single phase
Freeze protection in outdoor work areas — TEMPCO weather-resistant radiant strip heater, 240 V, 1,200 W, single phase
Precise temperature control of ovens and furnaces — TEMPCO TEC-4300 1/4 DIN PID controller with universal input and dual relay outputs
Construction site and covered patio heating — TEMPCO weather-resistant radiant strip heater, 120 V, 1,200 W, single phase
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TEMPCO Products

3G Electric supplies TEMPCO cartridge heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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