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STA-KON A18-4 Non-Insulated Ring Terminal - Non-Insulated Ring Terminals
STA-KONNon-Insulated Ring Terminals

STA-KON A18-4 Non-Insulated Ring Terminal

The STA-KON A18-4 is a non-insulated ring terminal designed for #4 stud size, accommodating 22 AWG to 16 AWG wire sizes with a 600 V rating. This bare terminal features a serrated barrel style, ensuring secure wire…

SKU 3G-OTH-20089

Also listed as: A184 · A18 4

Brand
STA-KON
Item
A18-4 Non-Insulated Ring Terminal
Part Number
A18-4
Category
Non-Insulated Ring Terminals
Available to Order
Also known as:A18-4STA-KON
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Technical Specifications

STA-KON
Manufacturer Part Number
A18-4
Barrel Style
Serrated

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STA-KON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STA-KON A18-4 is a non-insulated ring terminal designed for #4 stud size, accommodating 22 AWG to 16 AWG wire sizes with a 600 V rating. This bare terminal features a serrated barrel style, ensuring secure wire connections in industrial electrical applications.

Frequently Asked Questions

What is the STA-KON A18-4 ring terminal used for?

The STA-KON A18-4 non-insulated ring terminal is used to terminate 22 AWG to 16 AWG wires onto a #4 stud in industrial electrical panels, control cabinets, and machinery. Its serrated barrel grips the conductor firmly, making it suitable for vibration-prone environments where a reliable, low-resistance connection is required.

What are the specifications of the STA-KON A18-4 ring terminal?

The STA-KON A18-4 is a bare, non-insulated ring terminal for #4 stud size, accepting 22 AWG to 16 AWG wire. It is rated 600 V and features a serrated barrel style that enhances wire retention. The terminal is made by STA-KON, a brand known for electrical connectivity components.

Where to buy STA-KON A18-4 ring terminals worldwide?

3G Electric supplies the STA-KON A18-4 ring terminal to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time; we source genuine STA-KON terminals for your electrical maintenance and assembly needs.

How to install a non-insulated ring terminal like the STA-KON A18-4?

To install the STA-KON A18-4, strip the wire insulation to match the barrel length, insert the bare conductor fully into the serrated barrel, and crimp using a tool matched to 22–16 AWG dies. Ensure the crimp compresses the serrations into the wire strands for a gas-tight connection. No heat shrink is needed for bare terminals.

Used in

Common applications for STA-KON
Control panel wiring — STA-KON 14RB-47PT and 18RA-47PT insulated pin terminals for terminating stranded wire on terminal blocks.
Lighting fixture maintenance — STA-KON LD2 and LD3 push-in luminaire disconnects for ballast and line-side connections in 18 AWG circuits.
Power distribution — STA-KON TBM45S manual crimper for #8–2 AWG copper lugs and splices and C-Tap connectors.
Industrial machinery wiring — STA-KON ERG4001 controlled-cycle crimper for insulated terminals and connectors from 22 AWG to 10 AWG.
Electrical splice applications — STA-KON 2C-10 non-insulated butt splice connectors for 12–10 AWG wire, rated 600 V.
Utility maintenance — STA-KON WT1377 manual crimper for Stakon NW Series connectors in termination work.
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STA-KON Products

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

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