Overview
The ETRONIX XT-90 Connector (Male/Female) ET0788 is an essential accessory for RC enthusiasts across the UK who demand reliable, high-quality power connections. Whether you're running a brushless RC car, electric RC truck, or any other powered RC vehicle, having the right connector system is absolutely critical to ensuring safe, efficient power delivery from your battery to your electronic speed controller (ESC). The XT-90 connector standard has become increasingly popular in the RC hobby due to its superior design and performance characteristics compared to older connector types.
This matched pair from ETRONIX provides exactly what you need in one convenient package: one male connector and one female connector, ready to use straight from the box. The XT-90 connector system is engineered for RC enthusiasts who want to upgrade from basic connectors or who are building custom harnesses for their RC setups. Whether you're a seasoned competitor running high-performance RC buggies, a weekend basher enjoying off-road RC trucks, or someone new to the RC hobby in the UK discovering the importance of quality connectors, this product delivers the reliability and performance you expect from a trusted brand like ETRONIX.
RC Model Shop stocks this product because we understand that quality connectors aren't optional extras—they're fundamental safety components that protect your RC investment and ensure consistent power delivery. The ETRONIX XT-90 Connector represents excellent value for money, offering professional-grade connectivity at an affordable price point that makes it accessible to RC enthusiasts at all levels.
Key Features
- Matched Male and Female Pair — This connector set includes both the male and female components needed to establish a complete XT-90 connection, eliminating the need to purchase connectors separately and ensuring perfect compatibility between the two components.
- XT-90 Standard Connector Type — The XT-90 connector format is a widely recognised and increasingly popular standard in the RC hobby, offering superior electrical contact and lower resistance compared to older connector designs, which means more efficient power delivery to your RC vehicle's electronics.
- Professional-Grade Construction — ETRONIX is a respected brand in the RC industry, known for producing quality electrical components that meet the demands of serious RC enthusiasts, racers, and weekend bashers throughout the UK and beyond.
- Compact and Lightweight Design — The XT-90 connector system is engineered to be efficient in size and weight, making it ideal for RC applications where every gram matters and space inside battery compartments is at a premium.
- Easy to Use and Install — The straightforward design of the XT-90 connector makes it simple to connect and disconnect, which is particularly useful when you need to swap batteries during RC racing events or extended bashing sessions at your local RC track or off-road site.
- Reliable Electrical Performance — These connectors are designed to handle the power demands of modern RC applications, maintaining clean electrical connections that prevent power loss and ensure your RC car or truck receives the full voltage available from your battery pack.
Technical Performance
The ETRONIX XT-90 Connector has been engineered with the modern RC hobbyist in mind, incorporating design principles that prioritise both reliability and user convenience. The XT-90 connector standard features improved contact geometry compared to older systems like the Deans connector or XT60 connectors, which translates to lower electrical resistance during power delivery. This is particularly important for high-performance RC vehicles running brushless motors and modern lithium polymer (LiPo) batteries, which demand consistent, clean power delivery to achieve maximum performance. The male and female components are precision-manufactured to ensure a snug, reliable fit that doesn't loosen during aggressive driving or racing. The connector body is constructed from quality materials designed to withstand the demands of regular connection and disconnection cycles, making this set ideal for the RC enthusiast who regularly changes batteries or swaps equipment between multiple RC vehicles. Whether you're running a 2S, 3S, 4S LiPo battery setup in your RC buggy, RC truck, or RC car, the XT-90 connectors are designed to handle the electrical requirements safely and efficiently. The low-resistance design means less voltage drop across the connector, which translates directly into better performance and more consistent power delivery to your RC vehicle's electronic speed controller and brushless motor system.
What's in the Box
- 1x Male XT-90 Connector
- 1x Female XT-90 Connector
Frequently Asked Questions
- What is an XT-90 connector and why should I use it for my RC vehicle? — The XT-90 connector is a modern power connector system used extensively in the RC hobby for connecting batteries to electronic speed controllers. It features superior contact design compared to older systems, resulting in lower electrical resistance, reduced heat generation, and more efficient power delivery to your RC car, truck, or buggy. Many RC enthusiasts upgrade to XT-90 connectors specifically because they provide better performance than standard connectors, particularly when running high-powered brushless systems that demand clean, consistent electrical connections.
- Is this connector suitable for beginners just starting out in RC? — Absolutely. Whilst the XT-90 connector is popular with experienced RC racers and competitive bashers, it's equally suitable for beginners. In fact, starting with quality connectors like the ETRONIX XT-90 is a smart choice for anyone new to RC, as it ensures reliable power delivery from day one and eliminates the frustration of poor electrical connections that can plague less expensive connector systems.
- What battery types are compatible with the ETRONIX XT-90 Connector? — The XT-90 connector works with any battery that uses the XT-90 standard, including lithium polymer (LiPo) batteries across all voltage configurations (2S, 3S, 4S, and higher), lithium iron phosphate (LiFe) batteries, and nickel metal hydride (NiMh) batteries. This makes it a versatile choice for RC enthusiasts with multiple vehicles using different battery configurations.
- Can I use the male and female connectors with other XT-90 compatible products? — Yes, the XT-90 is a standard connector format, so these ETRONIX connectors will mate with any other XT-90 compatible connectors and products from other manufacturers. This standardisation is one of the key advantages of choosing XT-90 connectors for your RC setup, as it allows you to mix and match components from different manufacturers without worrying about connector compatibility.
- How do I install these connectors on my RC battery or ESC harness? — XT-90 connectors are typically soldered to battery wires and ESC connectors by experienced RC enthusiasts. If you're not comfortable soldering electrical connections, we recommend either asking an experienced friend in your local RC community for assistance or contacting RC Model Shop for advice on professional installation options. Proper soldering and heat-shrinking are essential to ensure safe, reliable electrical connections.
- What is the difference between XT-90 and other common RC connectors? — The XT-90 connector features improved contact geometry and lower electrical resistance compared to older systems like the Deans connector or XT60 connector. This means XT-90 connectors generate less heat during operation and deliver power more efficiently, which is why they've become the preferred choice for high-performance RC applications. If you're currently using older connector systems, upgrading to XT-90 can noticeably improve your RC vehicle's performance and reliability.
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 XT-90 CONNECTOR (MALE/FEMALE) ET0788 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.
- Brand: ETRONIX
- Model Number: ET0788
- Product Code: ET0788
- Barcode: 5056135704158
- Connector Type: XT-90
- Configuration: Male and Female pair (1x male, 1x female)
- Quantity in Box: 1 pair (2 connectors total)
- Availability: In Stock
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
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- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
