--- product_id: 499240407 title: "BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs)" brand: "bojack" price: "€ 46.87" currency: EUR in_stock: true reviews_count: 5 category: "Bojack" url: https://www.desertcart.com.cy/products/499240407-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high store_origin: CY region: Cyprus --- # 15A collector current powerhouse 30MHz frequency for crisp audio 230V high voltage endurance BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs) **Brand:** bojack **Price:** € 46.87 **Availability:** ✅ In Stock ## Summary > 🎧 Power your sound with BOJACK’s high-voltage audio transistors — don’t let your setup fall behind! ## 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?** € 46.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/499240407-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 - • **Versatile Dual-Pack:** Includes 5 PNP (2SA1943) and 5 NPN (2SC5200) transistors for balanced circuit design. - • **High Voltage Resilience:** Withstands 230V collector-base voltage ensuring durability under heavy loads. - • **Unmatched Power Delivery:** Handles up to 15A collector current for robust audio amplification. - • **Precision Audio Frequency:** Operates at 30MHz frequency conversion for crystal-clear sound reproduction. - • **Built for Extreme Conditions:** Operates reliably from -55°C to 150°C, perfect for demanding professional setups. ## Overview The BOJACK 2SA1943 and 2SC5200 transistor pack offers 10 high-power silicon transistors (5 PNP and 5 NPN) designed for superior audio amplification. With a collector current of 15A, voltage tolerance of 230V, and frequency handling up to 30MHz, these TO-3PL mounted transistors deliver reliable, high-fidelity performance across a wide temperature range (-55°C to 150°C). Ideal for professional audio equipment, industrial electronics, and precision devices, this pack ensures your amplifier circuits stay powerful and stable. ## 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: Great product 👍🏻 Review: Cheque pesoo y beta interna de los transistores son de buena calidad ## 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 | | Brand | BOJACK | | Customer Reviews | 4.5 4.5 out of 5 stars (201) | | Date First Available | 5 Mar. 2020 | | Item Weight | 92 g | | Item model number | BJ-TO3PL-T2S | | Manufacturer | BOJACK | | Manufacturer part number | BJ-TO3PL-T2S | | Package Dimensions | 9.7 x 6.4 x 0.7 cm; 92 g | ## 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) ![BOJACK 5 Pairs 2SA1943 2SC5200 Amplifier Transistor PNP NPN High Power Black Audio SiliconTransistor TO-3PL (Pack of 10 pcs) - Image 2](https://m.media-amazon.com/images/I/61j2flHLwvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***E on 26 January 2026* Great product 👍🏻 ### ⭐⭐⭐⭐ Review *by R***T on 13 March 2025* Cheque pesoo y beta interna de los transistores son de buena calidad ### ⭐⭐⭐⭐⭐ Review *by L***O on 6 January 2026* Buen producto ## 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.com.cy/products/499240407-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high](https://www.desertcart.com.cy/products/499240407-bojack-5-pairs-2sa1943-2sc5200-amplifier-transistor-pnp-npn-high) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-23*