We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
3M Double-Port Run Tap Wire Connector, Light Blue, 18-14 AWG, 600V, MPN 839 - Double-Port Run Tap Wire Connectors
3MDouble-Port Run Tap Wire Connectors

3M Double-Port Run Tap Wire Connector, Light Blue, 18-14 AWG, 600V, MPN 839

The 3M Insulation Displacement Connector (MPN 839) is a double-port run tap wire connector in light blue, designed for 18 AWG to 14 AWG run size range and rated for 600 V. This 2-port connector from 3M enables…

SKU 3G-OTH-128345

Brand
3M
Item
Double-Port Run Tap Wire Connector, Light Blue, 18-14 AWG, 600V, MPN 839
Part Number
839
Category
Double-Port Run Tap Wire Connectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

3M
Manufacturer Part Number
839
Type
Light Blue, 18 AWG – 14 AWG Run Size Range, 600 V

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Insulation Displacement Connector (MPN 839) is a double-port run tap wire connector in light blue, designed for 18 AWG to 14 AWG run size range and rated for 600 V. This 2-port connector from 3M enables insulation displacement connections without stripping wires.

Frequently Asked Questions

What is the 3M Insulation Displacement Connector 839 used for?

The 3M 839 connector is used for making insulation displacement connections on 18 AWG to 14 AWG wires without stripping. It is ideal for double-port run tap applications in industrial control panels, junction boxes, and lighting systems where a reliable 600 V rated connection is needed.

What are the specifications of the 3M 839 connector?

The 3M 839 is a light blue, double-port run tap wire connector rated for 600 V. It accepts 18 AWG to 14 AWG run size range. The insulation displacement design eliminates wire stripping. This 2-port connector is manufactured by 3M under MPN 839.

Where to buy the 3M 839 connector worldwide?

3G Electric supplies the 3M 839 connector worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this 3M connector to any country.

How to install the 3M 839 insulation displacement connector?

To install the 3M 839, insert the unstripped 18–14 AWG wire into the port and press down the cap until it locks. The internal contacts pierce the insulation to make a gas-tight connection. No special tools are required. Always verify the wire gauge matches the connector rating before installation.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
Not sure this is the right part? Photo-identify it→

3M Products

3G Electric supplies 3M double-port run tap wire connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from 3M

View all 3M parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first