Etronix 30cm 22AWG JR Straight Servo Wire ET0744

Overview

The Etronix 30cm 22AWG JR Straight Servo Wire (ET0744) is an essential component for anyone building, maintaining or upgrading RC models in the UK. Whether you're working on a compact RC car, RC truck, RC boat or RC plane, this handy length of servo cable delivers reliable power and signal connectivity for your servo installations. At 30cm in length, it strikes the perfect balance between practical usability and compact design, making it ideal for installations where space is at a premium or where you need neat, clearly routed electronics layouts.

This JR-format servo wire is engineered with 22AWG gauge wire, providing a sturdy option that handles typical servo power and signal wiring requirements across a wide range of RC applications. Whether you're a seasoned RC enthusiast building a competition-grade setup, a weekend basher working on repairs, or someone new to RC hobbies discovering the world of RC for the first time, this servo wire offers the quality and reliability you need. It's particularly valuable for creating custom harnesses, performing servo replacements, or routing electronics neatly through tight spaces in your RC model.

The straight connector format ensures reliable mating with JR-compatible servos and receivers, and the sensible 30cm length means you can achieve professional-looking installations without excessive cable bulk. Available in stock at RC Model Shop, this is a practical choice for any RC builder's spare parts drawer.

Key Features

• 30cm Length — This compact 30cm span is perfectly suited to short servo-to-receiver wiring runs in tight spaces, allowing you to maintain neat, organised electronics layouts without long cable runs that could add unnecessary weight or clutter to your RC model.
• 22AWG Wire Gauge — The 22AWG gauge provides a sturdy, durable option for typical servo power and signal wiring, ensuring reliable connectivity and signal integrity without being oversized for standard servo applications.
• JR Format Straight Connector — The straight JR servo connector format ensures universal compatibility with JR-format servo wiring in RC cars, trucks, boats and planes, making this a versatile choice for most RC enthusiasts working with standard servo connectors.
• Ready for Repairs and Custom Builds — Whether you're replacing a damaged servo wire, creating a custom harness, or building a new installation, this pre-made servo wire eliminates the need for crimping tools and connectors, saving time and ensuring professional results.
• Compact Installation Focus — The 30cm length is specifically designed for compact installations where space is limited, such as tight servo bays in modern RC cars and trucks, or integrated avionics layouts in RC planes and helicopters.

Technical Performance

The Etronix 30cm 22AWG JR Straight Servo Wire delivers reliable engineering built for real-world RC applications. The 22AWG gauge wire is sized appropriately for standard servo current draw, providing sufficient conductor cross-section to maintain signal integrity and minimise voltage drop across typical servo-to-receiver wiring distances. The JR straight connector is a recognised standard across the RC hobby, ensuring compatibility with the vast majority of servo receivers and control units used in RC cars, RC trucks, RC boats and RC planes throughout the UK and internationally. The 30cm length positions this wire perfectly for compact installations where you need to bridge electronics without excessive cable runs that could impact model weight distribution or create routing complications. The straight connector design provides reliable mating without the space-saving angles of offset connectors, making it ideal where connector orientation allows for straight connection paths. This is professional-grade servo wiring suitable for everything from casual weekend RC bashing to more serious hobby builds, offering the build quality and materials you'd expect from the Etronix brand.

What's in the Box

• 1x Etronix 30cm 22AWG JR Straight Servo Wire

Frequently Asked Questions

• Is the Etronix 30cm 22AWG JR Servo Wire suitable for all RC vehicles? — This servo wire is designed for JR-format servo wiring in RC cars, trucks, boats and planes. It's compatible with any RC model using JR-standard servo connectors. If your setup uses a different connector format (such as Futaba S or Spektrum compatible), you would need an alternative servo wire, but JR remains the most common standard across the hobby.
• What length alternatives are available if 30cm is too short or too long? — The 30cm length is optimised for compact installations and short servo-to-receiver runs. If you need longer cable runs, you may need to source alternative lengths, but this 30cm specification remains ideal for tight spaces and neat installations in modern RC models.
• Can I use this servo wire for high-current servo applications? — The 22AWG gauge is suitable for typical servo power and signal wiring. For extremely high-torque servos drawing substantial current, you may want to verify your servo's power requirements, but this wire gauge is the industry standard for general RC servo applications.
• Is this a genuine Etronix product? — Yes, this is an authentic Etronix servo wire, model ET0744. Etronix is a recognised brand in the RC hobby, and you're buying from an authorised retailer, so you can be confident in product quality and authenticity.
• What is the advantage of pre-made servo wire over building my own? — Pre-made servo wires eliminate the need for crimping tools, connectors and technical knowledge. They save time, ensure professional-quality connections, and reduce the risk of connection failures from improper crimping or soldering. For quick repairs, custom harnesses and neat builds, pre-made servo wire is the practical choice.
• Can I order this for next-day delivery? — The Etronix 30cm 22AWG JR Straight Servo Wire is usually in stock and typically ships next day, making it ideal for urgent repairs or builds. Check current availability at RC Model Shop to confirm delivery timescales for your order.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Etronix 30cm 22Awg Jr Straight Servo Wire ET0744 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.