--- product_id: 191800381 title: "BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs)" brand: "bojack" price: "VT4507" currency: VUV in_stock: true reviews_count: 9 category: "Bojack" url: https://www.desertcart.vu/products/191800381-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high store_origin: VU region: Vanuatu --- # 15A Collector Current 150W Power Handling -55°C to 150°C Operating Temp BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs) **Brand:** bojack **Price:** VT4507 **Availability:** ✅ In Stock ## Summary > 🎵 Amplify your sound, power your passion — BOJACK delivers the punch you deserve! ## Quick Answers - **What is this?** BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs) by bojack - **How much does it cost?** VT4507 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/191800381-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high) ## Best For - bojack enthusiasts ## Why This Product - Trusted bojack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Upgrade:** Trusted by experts as a premium replacement for Toshiba originals. - • **Thermal Resilience:** Operates flawlessly from -55°C to 150°C, built for extreme conditions. - • **Precision Engineering:** Triple diffused silicon design ensures superior safety and reliability. - • **Powerhouse Performance:** Handles up to 15A collector current for robust audio amplification. - • **Versatile Compatibility:** Ideal for high-end audio, industrial robots, medical devices, and aerospace tech. ## Overview The BOJACK 2SA1943/2SC5200 transistor pack includes 5 PNP and 5 NPN high-power silicon transistors designed for audio amplifiers and precision electronics. With a collector current of 15A, power rating of 150W, and a wide operating temperature range (-55°C to 150°C), these TO-3PL mounted transistors offer reliable, high-performance amplification suitable for professional audio, industrial, and aerospace applications. ## Description BOJACK 2SA1943 2SC5200 High Power Black Audio SiliconTransistor Specifications: Collector current:15 A Collector-base Voltage:230 V Power:150 W Frequency-Conversion: 30MHz Number of Terminal: 3 pin Mounting Type: Through Hole Installation Method:In-line Temperature Range:-55 °C ~ 150°C 2SA1943 / 2SC5200 is a new type of PNP / NPN triple diffused silicon transistor, which has made great progress in terms of safety and reliability. Mainly used in general electronics and precision electronics. General electronic applications include computers, office equipment, testing equipment, industrial robots, household appliances, etc. Precision electronics applications include atomic energy control instruments, spacecraft instruments, aircraft, traffic signal control instruments, medical equipment, and other various safety devices. Review: Real Deal Toshiba, can't go wrong with Bojack. - The one I received are all the real deal Toshiba 2SC5200 and 2SA1949. I have used only two sets so far and they work a little better than I expected then I tested all I had remaining with a multimeter they all checked good. I also installed one of the 2SA1949,s into a Anytime at-6666 as an upgrade for the AM regulator and the 2sc1949 did exactly as intended, Upgrade. Review: Fueron muy responsables - Very satisfied ⭐️⭐️⭐️⭐️⭐️👍 ## Features - BOJACK High quality Audio Amplifier Transistor - Transistor type:2SA1943/PNP & 2SC5200/NPN - Collector-base Voltage:230 V - Collector current:15 A - Packing quantity：2SA1943 x 5 Pcs + 2SC5200 x 5 Pcs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085J1WCKS | | Best Sellers Rank | #62,328 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in BJT Transistors | | Date First Available | March 5, 2020 | | Item Weight | 3.24 ounces | | Item model number | BJ-TO3PL-T2S | | Manufacturer | BOJACK | | Package Dimensions | 3.82 x 2.52 x 0.28 inches | ## Images ![BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs) - Image 1](https://m.media-amazon.com/images/I/61e2TTrOmtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Real Deal Toshiba, can't go wrong with Bojack. *by J***P on April 2, 2026* The one I received are all the real deal Toshiba 2SC5200 and 2SA1949. I have used only two sets so far and they work a little better than I expected then I tested all I had remaining with a multimeter they all checked good. I also installed one of the 2SA1949,s into a Anytime at-6666 as an upgrade for the AM regulator and the 2sc1949 did exactly as intended, Upgrade. ### ⭐⭐⭐⭐⭐ Fueron muy responsables *by F***O on March 30, 2026* Very satisfied ⭐️⭐️⭐️⭐️⭐️👍 ### ⭐⭐⭐⭐⭐ Quality is all you need *by J***E on January 26, 2026* Great product 👍🏻 ## Frequently Bought Together - BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs) - Bridgold 20pcs (10pcs TIP41C+10pcs TIP42C) NPN PNP Epitaxial Silicon Power Transistor, General Purpose,6 A, 100 V, 3-Pin TO-220 - Bridgold 20pcs TIP42C TIP42 PNP Epitaxial Silicon Power Transistor, General Purpose, 6 A, 100 V, 3-Pin TO-220 --- ## 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.vu/products/191800381-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high](https://www.desertcart.vu/products/191800381-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*