--- product_id: 298523390 title: "Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount" brand: "optimate" price: "₹ 6887" currency: INR in_stock: true reviews_count: 5 category: "Opti Mate" url: https://www.desertcart.in/products/298523390-optimate-cable-o-40-weatherproof-sae-socket-panel-mount store_origin: IN region: India --- # 5 Amp max current rating Operates reliably down to -40°C Fits standard 18mm panel holes Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount **Brand:** optimate **Price:** ₹ 6887 **Availability:** ✅ In Stock ## Summary > ❄️🔌 Power up anywhere, anytime — even when the cold bites! ## Quick Answers - **What is this?** Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount by optimate - **How much does it cost?** ₹ 6887 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/298523390-optimate-cable-o-40-weatherproof-sae-socket-panel-mount) ## Best For - optimate enthusiasts ## Why This Product - Trusted optimate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cold-Weather Ready:** Cable stays flexible and functional even below freezing, perfect for year-round outdoor use. - • **Universal Panel Fit:** Designed for quick installation in any 18mm drilled panel, no fuss, no extra parts. - • **Reliable 5 Amp Power:** Supports steady 5 Amp current for consistent charging and power delivery. - • **Versatile Compatibility:** Drop-in replacement for premium DIN sockets on BMW, Triumph, Ducati & more—upgrade your ride’s charging game. - • **Weatherproof Durability:** Seamlessly mount a rugged SAE socket that thrives in rain, snow, and subzero temps. ## Overview The OptiMate Cable O-40 is a premium weatherproof SAE socket with a 40-inch, 18AWG cable rated for extreme cold down to -40°C. Designed for panel mounting in an 18mm hole, it supports up to 5 Amps and offers a reliable, waterproof connection ideal for motorcycles, boats, and outdoor charging setups. Compatible with popular bike brands and built for rugged, permanent installation, it’s the go-to accessory for professionals demanding durability and seamless power access in any weather. ## Description New in cables is the OptiMate Cable O-40 M18 panel-mounted SAE socket with 100cm / 40″ cable that terminates in an SAE connector. The 18AWG / 0.82mm2 cable is rated at –40°C/°F, ideal for permanent mounting on a vehicle that is also used in cold weather. The socket can be used as a drop-in replacement for more expensive DIN (‘Hella’) socket & plug system used on BMW, Triumph, Victory and now on some Ducati motorcycles. Fitment to the battery requires a battery lead that terminates in a SAE connector, like the OptiMate O-01 weatherproof battery lead. Review: I wanted a suitable connector to provide a removable solar connection to a project I was building and this was just the job. Provides a nice reliable and waterproof connection. Hasn't given me any problems so far. I would imagine it would work well providing a nice quick access charger connection point on bikes, boats etc. Review: Ho usato il prodotto per collegare un ecoscandaglio Lawrence alla scatola impermeabile. ## Features - Create a weatherproof bulkhead/panel mount SAE power point. Connector body fits a 18mm (23/32") drilled hole - Model O-40 specs: L= 30″/100cm. Front mount, rear fastener, for panel from 1mm/0.040″ thickness; 18AWG cable - -40 Degree C/-40 DEGREES(F very low temperature use; cable remains flexible at 'below freezing' temperatures - Cable max. rating: 5 Amp - Premium OptiMate charger accessory. ## Technical Specifications | Specification | Value | |---------------|-------| | AC Adapter Current | 10 Amps | | ASIN | B01N57XLNS | | Assembly Required | No | | Brand | OptiMate | | Cable Type | USB | | Colour | Black | | Compatible Devices | Charging Adapter | | Compatible Phone Models | Likely compatible with smartphones, specific models not listed | | Connector Gender | Female-to-Female | | Connector Type | Usb | | Country of Origin | USA | | Customer Reviews | 4.7 4.7 out of 5 stars (622) | | Date First Available | 15 February 2017 | | Exterior | Machined | | Generic Name | OptiMATE CABLE O-40, Weatherproof SAE socket, panel mount - 40" | | Indoor/Outdoor Usage | Outdoor | | Item Dimensions LxWxH | 5.1 x 0.3 x 15.2 Centimeters | | Item Weight | 50 g | | Item model number | O-40 | | Manufacturer | TecMate | | Manufacturer Part Number | O-40 | | Maximum Voltage | 5 Volts | | Model Name | OptiMATE CABLE O-40, Weatherproof SAE socket, panel mount - 40" | | Net Quantity | 1.0 Count | | Number of Items | 1 | | Number of Pins | 2 | | Outer Material | Rubber | | Product Dimensions | 5.08 x 0.28 x 15.24 cm; 50 g | | Recommended Uses For Product | permanent vehicle mounting for charging devices, outdoor and indoor usage with SAE-compatible devices | | Shape | Round | | Special Feature | Weatherproof | | Special Features | Weatherproof | | Specification Met | SAE | | Volume | 3.7 Fluid Ounces | | Wattage | 50 Watts | ## Product Details - **Brand:** OptiMate - **Cable Type:** USB - **Compatible Devices:** Charging Adapter - **Connector Type:** Usb - **Special Feature:** Weatherproof ## Images ![Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount - Image 1](https://m.media-amazon.com/images/I/41RkMScY7+L.jpg) ![Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount - Image 2](https://m.media-amazon.com/images/I/41kZHk9W+LL.jpg) ![Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount - Image 3](https://m.media-amazon.com/images/I/41tys-8aNKL.jpg) ![Optimate Cable O-40, Weatherproof SAE Socket, Panel Mount - Image 4](https://m.media-amazon.com/images/I/61mPSUdyRtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***C on 31 July 2017* I wanted a suitable connector to provide a removable solar connection to a project I was building and this was just the job. Provides a nice reliable and waterproof connection. Hasn't given me any problems so far. I would imagine it would work well providing a nice quick access charger connection point on bikes, boats etc. ### ⭐⭐⭐⭐⭐ Review *by N***A on 25 October 2019* Ho usato il prodotto per collegare un ecoscandaglio Lawrence alla scatola impermeabile. ### ⭐⭐⭐⭐ Review *by A***ー on 13 October 2025* 乗ってるバイクが、カバーを六角で外すとそこにSAEコネクタがぶら下がってるタイプなので、カバーに穴開けてこれを付けて工具レスで充電出来るようにしました。 ネジ側じゃない方をぶった切って延長してフューズかましてバッテリーに直で付けてます。 延長もSAEで出来ますが、太くなるし、延長コードもまずジャストサイズは無いでしょうから、ねじ込み側のコネクタのみの商品があってもいいように思います。 ネジはプラ製ですが結構しっかり閉められますし、ゴム製キャップも脱着容易でちぎれそうな感じもしません。 他に、テックメイトのハーネスには許容電流違いがあるので、そこがめんどくさいです。 ## Frequently Bought Together - Tecmate OptiMATE Cable O-40, Weatherproof SAE socket, panel mount, Black - Battery Tender Ring Terminal Harness Accessory Cable - 18 inch Cord Adapter with SAE Quick Disconnect - Easy Quick Convenient for Motorcycles, Cars, ATVs and More - 081-0069-6 - Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/298523390-optimate-cable-o-40-weatherproof-sae-socket-panel-mount](https://www.desertcart.in/products/298523390-optimate-cable-o-40-weatherproof-sae-socket-panel-mount) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-04-30*