3MPartially Insulated Quick Disconnects

3M Wire Disconnect: Female Socket, Blue, Vinyl, Partial Coverage

The 3M Wire Disconnect: Female Socket (SKU 3G-OTH-128297, MPN MVU14-187DFX) is a partially insulated quick disconnect. It features a blue vinyl partial coverage insulation and accommodates 16 AWG to 14 AWG wire sizes.

SKU 3G-OTH-128297

Also listed as: MVU14187DFX · MVU14 187DFX

Brand

Item

Wire Disconnect: Female Socket, Blue, Vinyl, Partial Coverage

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Manufacturer Part Number

MVU14-187DFX 

Type

Blue, Vinyl, Partial Coverage, 16 AWG – 14 AWG Wire Size 

Technical Documents

No technical documents available for this product.

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3M Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the 3M MVU14-187DFX wire disconnect used for?

The 3M MVU14-187DFX is a partially insulated quick disconnect female socket used for making reliable, removable electrical connections in industrial control panels, appliances, and automotive wiring. Its blue vinyl partial coverage insulation provides protection where needed while allowing easy crimping verification.

What are the specifications of the 3M MVU14-187DFX?

The 3M MVU14-187DFX is a female socket quick disconnect with blue vinyl partial coverage insulation. It accepts 16 AWG to 14 AWG wire sizes. The manufacturer part number is MVU14-187DFX, and it is a partially insulated quick disconnect type from 3M.

Where to buy the 3M MVU14-187DFX worldwide?

3G Electric supplies the 3M MVU14-187DFX worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and to place an order for this 3M quick disconnect.

How to install the 3M MVU14-187DFX female disconnect?

To install the 3M MVU14-187DFX, strip the wire insulation to the recommended length, insert the bare wire into the disconnect barrel, and crimp firmly using a ratcheting crimp tool designed for 16-14 AWG terminals. Ensure the vinyl insulation remains intact and the connection is secure before use.

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 partially insulated quick disconnects. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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