Name: KD421K10-POWEREX
Brand: POWEREX
SKU: KD421K10-POWEREX
Availability: InStock

{"id":4406617800755,"title":"KD421K10-POWEREX","handle":"kd421k10-powerex","description":"\u003cp\u003eThe \u003cstrong\u003eKD421K10\u003c\/strong\u003e is a thyristor (SCR) module manufactured by Powerex, a leading American producer of power semiconductor devices trusted in demanding industrial environments worldwide. Powerex thyristor modules are engineered for robust phase control and switching applications where reliability and thermal performance are critical. The KD421K10 is packaged in a compact, industry-standard module format that simplifies integration into existing power conversion systems and control boards.\u003c\/p\u003e\u003cp\u003eThyristor modules such as the KD421K10 are widely used across a broad range of industrial and commercial power electronics applications. These include AC motor soft starters and speed controllers, DC motor drives, industrial heating and temperature control systems, power factor correction equipment, UPS and battery charging systems, crane and hoist controls, and welding power supplies. The rugged construction and proven Powerex heritage make this module an excellent choice for OEM and MRO replacement needs alike.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: KD421K10\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eKD421K10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003ePowerex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eThyristor (SCR) Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003ctd\u003eConsult datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage Rating\u003c\/th\u003e\n\u003ctd\u003eConsult datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew \/ Factory Original\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePowerex quality construction for long service life in harsh industrial environments\u003c\/li\u003e\n\u003cli\u003eCompact module form factor for easy PCB or heatsink mounting\u003c\/li\u003e\n\u003cli\u003eSuitable for phase control, soft-start, and AC\/DC power switching applications\u003c\/li\u003e\n\u003cli\u003eDesigned to meet industrial reliability and thermal management requirements\u003c\/li\u003e\n\u003cli\u003eCompatible with standard gate drive circuits for straightforward system integration\u003c\/li\u003e\n\u003cli\u003eIdeal for both OEM design and MRO replacement of legacy equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eATI Accurate Technology specializes in sourcing hard-to-find, long-lead-time, and obsolete power semiconductors including thyristor modules like the KD421K10. Whether you need a single unit for a critical repair or a larger quantity for production, ATI maintains inventory of Powerex products and can fulfill orders quickly. Our team has the expertise to verify compatibility and help you find alternative or equivalent parts if needed.\u003c\/p\u003e\u003cp\u003eContact ATI Accurate Technology today to order the KD421K10 or to request a quote. Call us at \u003cstrong\u003e239-734-7566\u003c\/strong\u003e, email \u003cstrong\u003esales@igbts.us\u003c\/strong\u003e, or place your order online. Orders received before 5PM EST ship the same day. 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Powerex thyristor modules are engineered for robust phase control and switching applications where reliability and thermal performance are critical. The KD421K10 is packaged in a compact, industry-standard module format that simplifies integration into existing power conversion systems and control boards.\u003c\/p\u003e\u003cp\u003eThyristor modules such as the KD421K10 are widely used across a broad range of industrial and commercial power electronics applications. These include AC motor soft starters and speed controllers, DC motor drives, industrial heating and temperature control systems, power factor correction equipment, UPS and battery charging systems, crane and hoist controls, and welding power supplies. The rugged construction and proven Powerex heritage make this module an excellent choice for OEM and MRO replacement needs alike.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: KD421K10\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eKD421K10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003ePowerex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eThyristor (SCR) Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003ctd\u003eConsult datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage Rating\u003c\/th\u003e\n\u003ctd\u003eConsult datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew \/ Factory Original\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePowerex quality construction for long service life in harsh industrial environments\u003c\/li\u003e\n\u003cli\u003eCompact module form factor for easy PCB or heatsink mounting\u003c\/li\u003e\n\u003cli\u003eSuitable for phase control, soft-start, and AC\/DC power switching applications\u003c\/li\u003e\n\u003cli\u003eDesigned to meet industrial reliability and thermal management requirements\u003c\/li\u003e\n\u003cli\u003eCompatible with standard gate drive circuits for straightforward system integration\u003c\/li\u003e\n\u003cli\u003eIdeal for both OEM design and MRO replacement of legacy equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eATI Accurate Technology specializes in sourcing hard-to-find, long-lead-time, and obsolete power semiconductors including thyristor modules like the KD421K10. Whether you need a single unit for a critical repair or a larger quantity for production, ATI maintains inventory of Powerex products and can fulfill orders quickly. Our team has the expertise to verify compatibility and help you find alternative or equivalent parts if needed.\u003c\/p\u003e\u003cp\u003eContact ATI Accurate Technology today to order the KD421K10 or to request a quote. Call us at \u003cstrong\u003e239-734-7566\u003c\/strong\u003e, email \u003cstrong\u003esales@igbts.us\u003c\/strong\u003e, or place your order online. Orders received before 5PM EST ship the same day. ATI is your trusted distributor for Powerex thyristor modules, IGBTs, diodes, and rectifier modules — located in Palmetto, Florida and serving customers worldwide.\u003c\/p\u003e"}

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Part Number	KD421K10
Manufacturer	Powerex
Type	Thyristor (SCR) Module
Current Rating	Consult datasheet
Voltage Rating	Consult datasheet
Availability	In Stock
Condition	New / Factory Original