Connectors & Terminals
Connectors & Terminals
Whether you're wiring up a home audio system, building a PCB prototype, installing CCTV cameras, or tackling an automotive electrical project, having the right connectors and terminals is fundamental to a safe and reliable result. Our Connectors & Terminals collection brings together a comprehensive range of professional-grade components — from RF coaxial connectors and crimp terminals to push-in wire connectors and banana binding posts — all conveniently available in multi-packs to keep your workshop stocked and your projects moving. Each product is selected for quality construction, broad compatibility, and everyday value.
Our Top Picks
- 10-Pack Push-In Wire Connectors 2/3/4/5 Pin AWG24-12 Terminal — Tool-free, lever-style connectors that accommodate 2 to 5 wires in a single block. Perfect for lighting installations, junction boxes, and electrical repairs.
- 10-Pack BNC Female RF Coaxial Connectors – CCTV & DVR — Industry-standard BNC connectors engineered for CCTV cameras, DVR systems, and other RF signal applications requiring a secure, low-loss connection.
- 10-Pack 4mm Banana Female Panel Mount Socket Binding Posts — Sturdy panel-mount binding posts compatible with standard 4mm banana plugs, ideal for test benches, lab power supplies, and audio equipment.
- 100-Pack Insulated Fork Crimp Terminals No.8 | 22–10 AWG SAMMY — Color-coded, fully insulated fork/spade terminals for fast, secure ring-free screw connections across a wide range of wire gauges.
- 10-Pack UHF Male PL259 Crimp Connectors – RG58 RG142 LMR195 — Precision-machined PL-259 connectors for use with popular coaxial cables in ham radio, CB radio, and antenna installations.
Why Choose Our Connectors & Terminals?
- Wide Compatibility: Our range covers everything from fine AWG24 signal wiring to heavy AWG10 power cables, plus standard RF coax types like RG58, RG8X, and LMR195.
- Multi-Pack Value: Most products come in 10-packs or 100-packs so you always have spares on hand for future repairs and builds.
- Durable Materials: Expect nickel-plated contacts, high-copper construction, and weatherproof options like our gel-filled waterproof connectors for outdoor use.
- Professional Results: Designed to meet the standards of hobbyists, electricians, AV technicians, and engineers alike.
Explore the Full Range
Beyond the highlights above, our collection also includes the 10-Pack SMA Female Straight RF Connector PCB End Launch Mount for high-frequency PCB designs, the 10-Pack Waterproof Robotic Lawnmower Cable Connectors 3-Pin Gel for outdoor robotics, and the 10-Pack 3.5mm Headphone Jack Socket 5-Pin Vertical Mount Stereo for audio electronics projects. Whatever your application, you'll find the right connection here.
Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: What is the difference between crimp terminals and push-in wire connectors?
A: Crimp terminals — such as spade or fork-type crimp connectors — are permanently compressed onto a wire using a crimping tool, creating a very secure mechanical and electrical bond ideal for automotive and high-vibration environments. Push-in wire connectors, on the other hand, use a spring-loaded or lever mechanism to hold bare wire ends together without tools, making them fast and reusable — perfect for lighting circuits, junction boxes, and prototyping.
Q: Which coaxial connector type do I need for my CCTV or antenna project?
A: For CCTV and DVR systems, BNC female connectors are the standard choice and provide a secure bayonet-lock connection. For ham radio, CB radio, and antenna feedlines using RG58 or RG8X coax, UHF PL-259 male connectors are the go-to option. For high-frequency PCB applications, SMA connectors offer excellent RF performance. Always match the connector type to your cable specification for the best signal integrity.
Q: Are the banana binding posts compatible with standard lab equipment?
A: Yes. Our 4mm banana female panel-mount socket binding posts are compatible with all standard 4mm banana plugs, which are the universal connector type used in laboratory power supplies, multimeter leads, and audio amplifier equipment worldwide.
Q: What AWG wire range do the push-in wire connectors support?
A: Our push-in wire connectors support wire gauges from AWG24 (fine signal wire) through AWG12 (heavier power wire), making them suitable for a broad range of residential electrical, lighting, and low-voltage applications. Always check the product listing for the specific pin count and AWG range before purchasing.
