--- product_id: 191676008 title: "Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector" brand: "popsunny" price: "COP 2121" currency: COP in_stock: false reviews_count: 8 url: https://www.desertcart.co/products/191676008-longdex-3-5mm-stereo-panel-mount-jack-3pcs-3-5mm store_origin: CO region: Colombia --- # 1A current capacity 12V DC voltage rating 8mm panel mount hole Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector **Brand:** popsunny **Price:** COP 2121 **Availability:** ❌ Out of Stock ## Summary > 🎧 Plug into perfection β€” your audio’s new best friend. ## Quick Answers - **What is this?** Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector by popsunny - **How much does it cost?** COP 2121 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/191676008-longdex-3-5mm-stereo-panel-mount-jack-3pcs-3-5mm) ## Best For - popsunny enthusiasts ## Why This Product - Trusted popsunny brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Rated for 5000+ insertion cycles, this jack withstands daily hustle without fail. - β€’ **Temperature Tough:** Operates flawlessly from -25Β°C to +85Β°C, ready for any environment you throw at it. - β€’ **Wide Compatibility:** Perfect for mobile phones, MP3/MP4 players, and any device demanding reliable 3.5mm stereo connection. - β€’ **Seamless Integration:** Compact 19.2x10.2mm size with standard 8mm panel mount hole fits effortlessly into your custom setups. - β€’ **Rock-Solid Connectivity:** Engineered with copper contacts for ultra-low resistance (<50mΞ©) ensuring crisp, clear audio every time. ## Overview The Longdex 3.5mm Stereo Panel Mount Jack is a durable, high-performance female stereo socket designed for panel mounting. Featuring copper contacts with low resistance, it supports 12V DC and 1A current, fits an 8mm mounting hole, and endures over 5000 insertion cycles. Ideal for mobile and portable audio devices, it operates reliably across a wide temperature range, making it a trusted choice for professional and DIY audio setups. ## Description Product description Specifications: Product Name:3.5mm Stereo Jack Material:Plastic,Copper Voltage Rating:12V DC Current Rating:1A Contact Resistance:less than 50m Ohm Insulation Resistance:be equal or greater than100M Ohm Work Temperature:-25Degree Centigrade-+85Degree Centigrade Pin Number:3Pins Size:19.2x10.2mm/0.76x0.40Inch(LxD) Mounting Hole Diameter:8mm/0.31Inch Mounting:Panel Mount Working Life:5000 Times Color:Black Quantity: 3 PCS Review: Reliable - I have tried a handful of these mini jacks, and this was the best most sturdy one so far. Review: Works fine - worked well ## Features - Product Name:3.5mm Stereo Jack.Material:Plastic,Copper. - Voltage Rating:12V DC.Current Rating:1A. - Mounting:Panel Mount.Mounting Hole Diameter:8mm/0.31Inch. - This 3.5MM Female Stereo Panel Mount Jack Could Used for Mobile Phone,MP3/MP4 Player. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0833WYLWQ | | Best Sellers Rank | #4,157 in Audio & Video Connectors & Adapters | | Customer Reviews | 4.4 4.4 out of 5 stars (247) | | Date First Available | December 24, 2019 | | Item Weight | 0.634 ounces | | Item model number | SPMJACK-3.5MM-2 | | Manufacturer | Longdex | | Product Dimensions | 0.76 x 0.31 x 0.5 inches | ## Product Details - **Compatible Devices:** Cellphone - **Color:** black - **Item dimensions L x W x H:** 0.76 x 0.31 x 0.5 inches - **Brand:** Longdex - **Item Weight:** 0.02 Kilograms ## Images ![Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector - Image 1](https://m.media-amazon.com/images/I/51rDECFwuAS.jpg) ![Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector - Image 2](https://m.media-amazon.com/images/I/51dg6z3oYaS.jpg) ![Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector - Image 3](https://m.media-amazon.com/images/I/61FArwfFtqS.jpg) ![Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector - Image 4](https://m.media-amazon.com/images/I/6122iV9cUZS.jpg) ![Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector - Image 5](https://m.media-amazon.com/images/I/51ELmWjyEcS.jpg) ## Questions & Answers **Q: Are the internal contacts gold plated, or just the visible ring in front?** A: Just the ring up front. The internal connections are a silver colored metal for soldering. **Q: The pictures in the ad show 3 terminals on the back, the jacks i received have 4. How do i determine which is which??** A: I don’t recall mine having 4 connection terminals.. but when in doubt, use the continuity setting on a volt/ohm meter to determine which wire/connection is which. If you don’t know how to do that, ask the Internet. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable *by J***E on January 26, 2026* I have tried a handful of these mini jacks, and this was the best most sturdy one so far. ### ⭐⭐⭐⭐⭐ Works fine *by R***N on January 28, 2026* worked well ### ⭐⭐⭐⭐ They are as adverized *by F***Z on December 10, 2021* sheap fix if you are a DYOR (do yor own repairs) ## Frequently Bought Together - Longdex 3.5mm Stereo Panel Mount Jack 3PCS 3.5mm 1/8Inch Mini Female Stereo Panel Mount Solder Headphone Socket Connector - Fancasee 4 Pack 3.5mm Replacement Repair Plug Jack TRS 3 Pole Stereo Male Plug 1/8" 3.5mm Solder Type DIY Audio Cable Connector for Headphone Headset Earphone Cable Repair - AILTECK 3.5mm Male Plug Jack Connector Replacement Repair, 3.5mm 1/8" 3 Pole to Bare Wire Audio Cable --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co/products/191676008-longdex-3-5mm-stereo-panel-mount-jack-3pcs-3-5mm](https://www.desertcart.co/products/191676008-longdex-3-5mm-stereo-panel-mount-jack-3pcs-3-5mm) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-04-22*