ET0770-2

Overview

The ETRONIX POWER SWITCH with DEANS PLUGS ET0770-2 represents the pinnacle of RC power switching technology, precision-engineered for hobbyists and serious competitors alike who demand reliability and durability from their RC car electrical systems. Whether you're running a high-performance brushless RC buggy, an RC monster truck, or any other electric RC vehicle, this switch provides the professional-grade control you need to safely manage power delivery to your LiPo batteries. Machined from a solid billet of aircraft-grade aluminium alloy using advanced CNC techniques, this switch combines engineering excellence with practical functionality that will serve you dependably whether you're bashing at the track or enjoying weekend runs with your RC car in the UK.

Designed specifically for RC enthusiasts who refuse to compromise on quality, the ETRONIX POWER SWITCH is rated for up to 8.4 volts and is fully compatible with modern LiPo battery systems. The switch features premium military-specification toggle switches that have been proven in the harshest operating conditions, ensuring that your RC vehicle remains under complete control in all circumstances. This is the kind of accessory that transforms your RC setup from good to professional-grade, offering the peace of mind that comes from knowing your power management is handled by genuinely robust engineering.

What sets the ETRONIX POWER SWITCH apart from standard RC switches is its uncompromising attention to detail. Every component has been carefully selected and expertly assembled to deliver trouble-free operation that will last through countless hours of RC driving. The heavy-duty silicon cable, finely soldered and crimped connections, and brushed natural silver colour finish combine to create a switch that looks as professional as it performs. If you're serious about your RC hobby and want a power switch that will never let you down, the ETRONIX ET0770-2 is the solution you've been looking for.

Key Features

• CNC-Machined Aircraft Aluminium Construction — The entire switch body is precision-machined from a solid billet of aircraft-grade aluminium alloy, providing exceptional strength-to-weight ratio and durability that will withstand years of intensive use in your RC car setup. This level of manufacturing precision ensures that every switch is identical and performs flawlessly.
• Military-Specification Toggle Switch — The integrated toggle mechanism meets military-grade standards for reliability and consistency, meaning you get the same dependable switching action whether you're on your first use or your thousandth activation. This premium component ensures your RC vehicle's power can be controlled with absolute confidence.
• LiPo Compatible and 8.4V Rated — Designed to handle up to 8.4 volts, this switch is perfectly matched to modern lithium polymer battery systems commonly used in RC cars, RC buggies, and RC trucks throughout the UK. You can run with peace of mind knowing your power management is optimised for contemporary RC battery technology.
• Heavy-Duty Silicon Cable with Gold-Plated Deans Plugs — The switch includes premium 16 AWG silicon wire that remains flexible even in cold conditions, featuring gold-plated Deans connectors that ensure absolutely reliable electrical contact with minimal resistance. This combination of high-quality cable and premium connectors means maximum power delivery efficiency with zero voltage drop.
• Finely Soldered and Crimped Connections — Every electrical connection has been expertly soldered and crimped by hand to ensure absolute reliability and longevity. This meticulous assembly process eliminates the weak points that cause switches to fail, guaranteeing that your RC power management remains flawless through extended use.
• Brushed Natural Silver Finish — The professional brushed silver anodised finish not only looks impressive in any RC vehicle installation, but also provides enhanced corrosion resistance that will keep your switch looking and performing like new even after exposure to water and outdoor conditions.
• Compact Dimensions for Easy Installation — Measuring just 45mm x 25mm x 25mm, the ETRONIX switch fits neatly into tight spaces within your RC car's chassis, allowing you to maintain excellent weight distribution and centre of gravity without compromising on power management quality.
• Included Charge Socket — The integrated charge socket provides convenient access for safe battery charging, allowing you to keep your RC LiPo batteries connected to your vehicle's power system while charging without unnecessary disconnection and reconnection that could degrade connector lifespan.

Technical Performance

The ETRONIX POWER SWITCH ET0770-2 demonstrates engineering excellence throughout its construction and specification. The aircraft aluminium billet material offers exceptional durability whilst remaining lightweight, a critical consideration in RC vehicle design where every gram matters for performance and handling characteristics. The CNC machining process ensures tolerances so precise that every unit performs identically, eliminating the variable quality often found in stamped or injection-moulded alternatives. The military-specification toggle switch mechanism is rated for harsh operating conditions including temperature extremes, vibration, and moisture exposure, making it ideal for RC applications where your vehicle might be subjected to mud, water, dust, and intense G-forces during acceleration and cornering. The 16 AWG silicon cable represents professional-grade specification with a temperature rating suitable for high-current applications, whilst the gold-plated Deans plug connectors (also called T-plugs) provide the lowest possible contact resistance and most reliable electrical connection available in the RC hobby today. With a voltage rating of up to 8.4 volts, this switch accommodates 2S LiPo batteries (which produce 7.4V nominal or 8.4V fully charged) perfectly, making it compatible with virtually all modern RC cars, RC buggies, RC trucks and RC vehicles using contemporary battery technology. The finely soldered connections show professional-grade assembly standards that eliminate cold solder joints and poor crimping that plague lower-quality switches. This switch represents a genuine investment in reliable RC power management that will provide years of dependable service.

What's in the Box

• 1 x Military grade toggle switch
• 1 x Charge socket
• 2 x 16 AWG silicon wire with gold plated Deans plug

Frequently Asked Questions

• Is the ETRONIX POWER SWITCH ET0770-2 suitable for my RC car, RC buggy, or RC truck? — Yes, this switch is compatible with any electric RC vehicle running 2S LiPo batteries (the most common configuration in the UK RC hobby). Whether you own an RC buggy, RC monster truck, RC truggy, or RC short course truck, the ETRONIX ET0770-2 will integrate seamlessly into your setup. The 8.4-volt rating perfectly matches the fully-charged voltage of 2S LiPo batteries, which nominally produce 7.4 volts and peak at 8.4 volts when fully charged.
• What is the difference between the ET0770-2 and other ETRONIX power switch models? — The ET0770-2 is the standard version featuring military-specification toggle switching and heavy-duty silicon cable with Deans plugs. The ET0770-3 and ET0770-4 variants include an additional integrated fuel dot with a nitrile O-ring, which allows these models to safely handle petrol and glow fuel in addition to electrical power, making them suitable for nitro-powered RC vehicles. If you're running an electric RC car or RC truck powered by LiPo batteries, the ET0770-2 provides everything you need without the fuel-handling capability you won't use.
• Will this switch work with my LiPo battery setup? — Absolutely. The ETRONIX ET0770-2 is explicitly designed and marketed as LiPo compatible with an 8.4-volt rating. This makes it perfect for 2S LiPo battery packs, which are the industry standard for 1/10-scale and 1/8-scale RC cars, RC buggies, and RC trucks in the UK. The gold-plated Deans connectors ensure minimal voltage drop when delivering current to your brushless motor or brushed motor systems.
• Is this switch suitable for beginners to RC? — Yes, the ETRONIX POWER SWITCH is suitable for any RC enthusiast from beginner to expert. The toggle switch is simple to operate—simply flip it to control power delivery to your RC vehicle—making it intuitive for newcomers to the hobby. At the same time, the military-grade construction and premium materials make it a professional-grade choice that experienced RC competitors trust with their high-performance RC setups.
• What makes this switch better than cheaper alternatives? — The ETRONIX POWER SWITCH ET0770-2 is manufactured to significantly higher standards than budget alternatives. The aircraft-grade aluminium construction provides superior durability, the military-specification toggle switch offers reliability that budget switches cannot match, the 16 AWG silicon cable resists cracking better than cheaper PVC alternatives, and the gold-plated Deans connectors provide more reliable electrical contact than standard plating. These features combine to deliver years of dependable service where cheaper switches might fail after months of use, making the ETRONIX switch exceptional value over its product lifetime.
• How does the 45mm x 25mm x 25mm size affect my RC vehicle installation? — The compact dimensions mean the switch occupies minimal space within your RC car chassis, allowing you to maintain optimal weight distribution and centre of gravity. This small footprint makes it easy to integrate into virtually any 1/10-scale or 1/8-scale RC vehicle layout without requiring major chassis modifications or compromising your vehicle's handling characteristics.
• What is the advantage of the gold-plated Deans plugs? — Gold plating on the Deans connectors provides superior electrical conductivity compared to standard nickel-plated or bare copper connectors. This means minimal voltage drop between your LiPo battery and your RC vehicle's motor, translating to more available power at your wheels and better performance from your brushless or brushed motor system. The gold plating also resists oxidation and corrosion better than standard plating, ensuring reliable connections even after exposure to moisture and outdoor conditions.

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 POWER SWITCH with DEANS PLUGS ET0770-2 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.