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VELVAC 37330-P50 Insulated Butt Splice Connector with Heat Shrink - Insulated Butt Splice Connectors with Heat Shrink
VELVACInsulated Butt Splice Connectors with Heat Shrink

VELVAC 37330-P50 Insulated Butt Splice Connector with Heat Shrink

The VELVAC Butt Splice Connector (Blue, MPN 37330-P50) is an insulated heat-shrink connector for wire sizes 16 AWG to 14 AWG, rated 600 V, supplied in a pack of 50. 3G Electric interprets this demand and delivers it…

SKU 3G-OTH-18696

Also listed as: 37330P50 · 37330 P50

Brand
VELVAC
Item
37330-P50 Insulated Butt Splice Connector with Heat Shrink
Part Number
37330-P50
Category
Insulated Butt Splice Connectors with Heat Shrink
Available to Order
Also known as:37330-P50VELVAC
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Technical Specifications

VELVAC
Manufacturer Part Number
37330-P50
Type
Heat Shrink, For Wire Size 16 AWG – 14 AWG, 600 V, Pack Qty 50

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

Product Description

The VELVAC Butt Splice Connector (Blue, MPN 37330-P50) is an insulated heat-shrink connector for wire sizes 16 AWG to 14 AWG, rated 600 V, supplied in a pack of 50. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a VELVAC butt splice connector used for?

A VELVAC butt splice connector joins two wires end-to-end in electrical systems. The heat-shrink sleeve provides insulation and strain relief, making it suitable for automotive, marine, and industrial wiring applications where a sealed, durable connection is required.

What are the specifications of the VELVAC 37330-P50 butt splice connector?

The VELVAC 37330-P50 is a blue heat-shrink butt splice connector rated for 16 AWG to 14 AWG wire and 600 V. It comes in a pack quantity of 50. The heat-shrink tubing seals the connection against moisture and corrosion.

Where to buy VELVAC butt splice connectors worldwide?

3G Electric supplies VELVAC butt splice connectors worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 37330-P50 or other VELVAC electrical connectors.

How to install a VELVAC heat-shrink butt splice connector?

Strip the wire insulation to the recommended length, insert each wire end into the connector, and crimp using a ratcheting crimp tool. Then apply heat evenly with a heat gun until the tubing shrinks tightly around the wire and adhesive seals the ends. Allow to cool before handling.

Used in

Common applications for VELVAC
Heavy-duty truck and trailer air brake systems — Velvac emergency gladhands (red) with 3/8"-18 or 1/2"-14 threads and 37°, 45°, or 90° angles.
Commercial vehicle service line connections — Velvac service gladhands (blue) with 1/2"-14 thread and 90° angle, sold in 10-packs.
Fleet maintenance and repair — Velvac universal gladhands (black) with 1/2"-14 FPT threads and 90° angle, 10-pack.
Air brake system upgrades with shut-off capability — Velvac emergency gladhand with integrated shut-off valve, 3/8"-18 thread, 90° angle.
Electrical wire insulation and protection — Velvac 86-piece heat shrink tubing kit with 2:1 shrink ratio and multiple sizes.
Industrial pneumatic quick-connect applications — Velvac gladhands with 120 psi rating and aluminum bodies for compressed air lines.
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VELVAC Products

3G Electric supplies VELVAC insulated butt splice connectors 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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