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3M Ring Terminal: Blue, Heat Shrink Insulation, 3/8 in Stud Size - Insulated Ring Terminals with Heat Shrink
3MInsulated Ring Terminals with Heat Shrink

3M Ring Terminal: Blue, Heat Shrink Insulation, 3/8 in Stud Size

The 3M Ring Terminal (Blue, MPN MH14-38RX) is an insulated ring terminal with heat shrink insulation, designed for 3/8 in stud size and 16 AWG to 14 AWG wire sizes. This terminal provides a secure, insulated…

SKU 3G-OTH-20847

Also listed as: MH1438RX · MH14 38RX

Brand
3M
Item
Ring Terminal: Blue, Heat Shrink Insulation, 3/8 in Stud Size
Category
Insulated Ring Terminals with Heat Shrink
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
MH14-38RX
Type
Heat Shrink Insulation
Stud Size
3/8 in
Wire Sizes
16 AWG to 14 AWG

Technical Documents

No technical documents available for this product.
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Ring Terminal (Blue, MPN MH14-38RX) is an insulated ring terminal with heat shrink insulation, designed for 3/8 in stud size and 16 AWG to 14 AWG wire sizes. This terminal provides a secure, insulated connection for electrical applications.

Frequently Asked Questions

What is a 3M ring terminal with heat shrink used for?

A 3M ring terminal with heat shrink insulation creates a secure, weather-resistant electrical connection. It is used in industrial control panels, machinery, and power distribution to terminate wires to studs, protecting against moisture and vibration.

What are the specifications of the 3M MH14-38RX ring terminal?

The 3M MH14-38RX is a blue, heat-shrink-insulated ring terminal. It fits a 3/8 in stud size and accepts 16 AWG to 14 AWG wire sizes. The heat shrink sleeve provides environmental sealing after installation.

Where to buy 3M ring terminals for worldwide delivery?

3G Electric supplies 3M ring terminals like the MH14-38RX to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this and other industrial connection products.

How to install a 3M heat shrink ring terminal?

Strip the wire to the recommended length, insert it into the terminal barrel, and crimp using a tool matched to 16-14 AWG. Apply heat with a heat gun to shrink the insulation sleeve around the wire and terminal for a sealed, vibration-resistant connection.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M insulated ring terminals with heat shrink. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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