--- product_id: 103818977 title: "Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4\", Double Open Circuit, Made in USA" brand: "switchcraft" price: "285 kr" currency: NOK in_stock: true category: "Switchcraft" url: https://www.desertcart.no/products/103818977-switchcraft-type-12b-pack-of-2-stereo-3-conductor-input store_origin: NO region: Norway --- # 3-conductor stereo input Double open circuit design Made in USA quality Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA **Brand:** switchcraft **Price:** 285 kr **Availability:** ✅ In Stock ## Summary > 🎧 Plug into pro-grade sound with Switchcraft’s legendary input jacks! ## Quick Answers - **What is this?** Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA by switchcraft - **How much does it cost?** 285 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/103818977-switchcraft-type-12b-pack-of-2-stereo-3-conductor-input) ## Best For - switchcraft enthusiasts ## Why This Product - Trusted switchcraft brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Compatibility:** Perfectly pairs with musical instruments, amplifiers, and audio mixers—your go-to for professional-grade connections. - • **Nickel-Plated Resilience:** Sleek nickel plating not only looks premium but also resists corrosion for long-lasting use. - • **Double Open Circuit Innovation:** Minimize signal interference and maximize performance with the advanced double open circuit feature. - • **Stereo 3-Conductor Connectivity:** Experience crystal-clear, noise-free audio with the 3-conductor design built for high-fidelity sound. - • **Precision American Craftsmanship:** Switchcraft’s USA-made jacks ensure unmatched durability and reliability for your pro audio setup. ## Overview The Switchcraft Type 12B (Pack of 2) are premium 1/4" stereo input jacks featuring a 3-conductor design and double open circuit for superior audio fidelity. Made in the USA with nickel plating, these chassis-mount jacks deliver durable, corrosion-resistant performance ideal for musical instruments, amplifiers, and audio mixers. ## Description desertcart.com: Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA : Electronics ## Features - Made in USA, - Switchcraft Type 12B (Pack of 2) - Nickel Plated - 1/4" Female Input Jack - 3 Conductors ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06Y2BR5MY | | Best Sellers Rank | #405 in Stereo Jack Cables | | Brand Name | Switchcraft | | Cable Type | AUX | | Color | Nickel | | Compatible Devices | Musical Instruments, Amplifiers, Audio Mixers | | Compatible Phone Models | Compatible with older phone models with 1/4 inch headphone jack | | Connector Gender | Male-to-Female | | Connector Type | 1/4 Inch Jack | | Customer Package Type | Protective Packaging | | Customer Reviews | 4.7 4.7 out of 5 stars (323) | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Manufacturer | Switchcraft | | Maximum Voltage | 10 volts | | Model | 8541722636 | | Model Name | Switchcraft 12B | | Number of Items | 2 | | Number of Pins | 3 | | Other Special Features of the Product | Long Bushing, Chassis Mount | | Outer Material | Nickel | | Part Number | Type 12B (2pieces) | | Recommended Uses For Product | audio equipment connection | | Specification Met | RoHS | | UPC | 609722127103 | | Unit Count | 2 Count | ## Product Details - **Brand:** Switchcraft - **Cable Type:** AUX - **Compatible Devices:** Musical Instruments, Amplifiers, Audio Mixers - **Connector Type:** 1/4 Inch Jack - **Special Feature:** Long Bushing, Chassis Mount ## Images ![Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA - Image 1](https://m.media-amazon.com/images/I/51dVwGhemAL.jpg) ![Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA - Image 2](https://m.media-amazon.com/images/I/51BN2OYxrtL.jpg) ![Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA - Image 3](https://m.media-amazon.com/images/I/414yBL1UcOL.jpg) ![Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA - Image 4](https://m.media-amazon.com/images/I/51mvWiHeGtL.jpg) ![Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA - Image 5](https://m.media-amazon.com/images/I/5171UeT2jOL.jpg) ## Questions & Answers **Q: What are the dimensions of jack? The "package" dimensions are listed but one doesn't install the package.** A: The dimensions are in the pics of the product. Everything is right there! Seriously! Right There!!! **Q: used in a stereo amp will these disconnect the speakers when headphones are plugged in? Like a switching jack.** A: Only if you wire your speakers through this jack. **Q: will this be able to shut off main speaker when the earphone is plugged in?** A: No I do not think these will work for your application. I'm guessing that you want to be able to practice your guitar amp at home without the noise affecting your family. Go to your nearest Guitar Repair Center tell them what you need and I guarantee they will have one and they're usually not that expensive and not that difficult to install ## Frequently Bought Together - Switchcraft Type 12B (Pack of 2) Stereo 3-Conductor Input Jack, 1/4", Double Open Circuit, Made in USA - Switchcraft Output Jack, Mono - 6 pack - The Art Of Tone Gavitt Cloth Wire, 22 Gauge Guitar Wire, Pushback Wire for Electric Guitar Upgrades Kits, and Wiring Harness, 22awg 7-Strand Pre-tinned Copper Wire 10ft of Each Black/White/Yellow --- ## 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.no/products/103818977-switchcraft-type-12b-pack-of-2-stereo-3-conductor-input](https://www.desertcart.no/products/103818977-switchcraft-type-12b-pack-of-2-stereo-3-conductor-input) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*