--- product_id: 602730251 title: "1K Ohm Carbon Film Single Fixed Resistor, 1/2W (0.5 Watts), 5% Tolerance, 1K (40 Pack)" brand: "california jos" price: "¥1408" currency: JPY in_stock: true reviews_count: 8 category: "California Jos" url: https://www.desertcart.jp/products/602730251-1k-ohm-carbon-film-single-fixed-resistor-1-2w-0 store_origin: JP region: Japan --- # 0.5W power rating ±5% precision tolerance Moisture & heat resistant 1K Ohm Carbon Film Single Fixed Resistor, 1/2W (0.5 Watts), 5% Tolerance, 1K (40 Pack) **Brand:** california jos **Price:** ¥1408 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your electronics game with precision and durability that won’t quit! ## Quick Answers - **What is this?** 1K Ohm Carbon Film Single Fixed Resistor, 1/2W (0.5 Watts), 5% Tolerance, 1K (40 Pack) by california jos - **How much does it cost?** ¥1408 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/602730251-1k-ohm-carbon-film-single-fixed-resistor-1-2w-0) ## Best For - california jos enthusiasts ## Why This Product - Trusted california jos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** High temperature and moisture-proof carbon film construction for long-lasting durability in any environment. - • **Noise-Free Innovation:** Premium noise suppression guarantees clean signals and stable operation in sensitive electronics. - • **Plug & Play Versatility:** Ideal for STEM, Arduino, DIY, and custom electronics—40-pack keeps you ready for every innovation. - • **Eco-Conscious Engineering:** Lead-free and RoHS compliant, combining safety with sustainability for the mindful maker. - • **Precision that Powers Your Projects:** Consistent 1KΩ resistance with ±5% tolerance ensures reliable circuit performance every time. ## Overview The California JOS 1K Ohm Carbon Film Resistor pack offers 40 high-quality, 0.5W resistors with ±5% tolerance, designed for reliable performance in electronics, DIY, and STEM projects. Featuring moisture and heat resistance, lead-free materials, and premium noise suppression, these resistors deliver consistent accuracy and durability, making them a must-have for professional and hobbyist circuit builders alike. ## Description California JOS 1K Ohm Carbon Film Single Fixed Resistor, 1/2W (0.5 Watts), 5% Tolerance, 1K (40 Pack): desertcart.com: Industrial & Scientific Review: Reliable Resistors—Perfect for Custom Electronics Projects - I purchased this 1K Ohm Carbon Film Resistor Pack for a specific modification to our hot tub. We needed to override the built-in temperature limiter to achieve higher heat settings, and incorporating a resistor into the circuit was the recommended solution.​ Performance: The resistor performed exactly as required. After integrating it into the hot tub's control system, we successfully adjusted the temperature settings beyond the factory limits. The resistor's consistent performance has maintained the desired temperature without any issues.​ Quality and Value: The pack includes multiple resistors, which is excellent for various projects or as backups. Each resistor is clearly labeled, and the build quality appears solid. Considering the quantity and performance, this pack offers great value for the price.​ Pros: Accurate resistance value​ High-quality construction​ Cost-effective for multiple projects​ Cons: None encountered during use​ Final Thoughts: For anyone looking to modify electronic devices or undertake custom projects requiring precise resistance, this 1K Ohm Carbon Film Resistor Pack is a dependable choice. It met our needs perfectly and has proven to be a valuable component in our DIY endeavors. Review: President Lincoln Plus 2 mod transistor - Used for the cb band mod on a President Lincoln plus 2 ham radio. Works perfectly ## Features - Resistance Value: 1K ohm, Resistance Tolerance: ± 5% tolerance, Material: Carbon Film - Application: Widely used in Electronics, STEM projects, Arduino project, DIY project. - High Premium Resistor: High Temperature Resistance, Excellent Premium Noise Suppression, Moisture-Proof, High Accuracy, Stability, Low Power Consumption, More Durable, Lead Free & RoHS Compliant ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BR66ZN6B | | Best Sellers Rank | #11,994 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #18 in Single Fixed Resistors | | Date First Available | December 27, 2022 | | Item Weight | 0.317 ounces | | Item model number | B0BR66ZN6B | | Manufacturer | California JOS | | Product Dimensions | 6 x 4 x 0.1 inches | ## Product Details - **Brand:** California JOS - **Manufacturer:** California JOS - **Specification Met:** RoHS - **UPC:** 810108864639 ## Images ![1K Ohm Carbon Film Single Fixed Resistor, 1/2W (0.5 Watts), 5% Tolerance, 1K (40 Pack) - Image 1](https://m.media-amazon.com/images/I/517dVa-so4L.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable Resistors—Perfect for Custom Electronics Projects *by K***Y on March 31, 2025* I purchased this 1K Ohm Carbon Film Resistor Pack for a specific modification to our hot tub. We needed to override the built-in temperature limiter to achieve higher heat settings, and incorporating a resistor into the circuit was the recommended solution.​ Performance: The resistor performed exactly as required. After integrating it into the hot tub's control system, we successfully adjusted the temperature settings beyond the factory limits. The resistor's consistent performance has maintained the desired temperature without any issues.​ Quality and Value: The pack includes multiple resistors, which is excellent for various projects or as backups. Each resistor is clearly labeled, and the build quality appears solid. Considering the quantity and performance, this pack offers great value for the price.​ Pros: Accurate resistance value​ High-quality construction​ Cost-effective for multiple projects​ Cons: None encountered during use​ Final Thoughts: For anyone looking to modify electronic devices or undertake custom projects requiring precise resistance, this 1K Ohm Carbon Film Resistor Pack is a dependable choice. It met our needs perfectly and has proven to be a valuable component in our DIY endeavors. ### ⭐⭐⭐⭐⭐ President Lincoln Plus 2 mod transistor *by N***I on June 1, 2025* Used for the cb band mod on a President Lincoln plus 2 ham radio. Works perfectly ### ⭐⭐⭐⭐⭐ Good Product *by J***T on September 11, 2025* OK ## Frequently Bought Together - California JOS 1K Ohm Carbon Film Single Fixed Resistor, 1/2W (0.5 Watts), 5% Tolerance, 1K (40 Pack) - EDGELEC 100pcs 10K ohm Resistor 1/2w (0.5Watt) ±1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional - California JOS 10K Ohm 40 Pack Carbon Film Single Fixed Resistor 1/2 W (0.5 Watts) 5% Tolerance, (10K R, 10K ohm, 10K Ω) Resistor --- ## 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.jp/products/602730251-1k-ohm-carbon-film-single-fixed-resistor-1-2w-0](https://www.desertcart.jp/products/602730251-1k-ohm-carbon-film-single-fixed-resistor-1-2w-0) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-11*