Name: KS221K15-POWEREX
Brand: POWEREX
SKU: KS221K15-POWEREX
Availability: InStock

{"id":4406614196275,"title":"KS221K15-POWEREX","handle":"ks221k15-powerex","description":"\u003cp\u003eThe \u003cstrong\u003eKS221K15\u003c\/strong\u003e is a Powerex SCR (Silicon Controlled Rectifier) thyristor module engineered for demanding power electronics applications. Powerex is a leading U.S.-based manufacturer of power semiconductor devices, and the KS221K15 reflects their commitment to robust design, thermal reliability, and long operational life. This module is well-suited for use in phase control circuits, soft starters, AC power regulators, and industrial motor drive platforms where dependable thyristor switching is essential.\u003c\/p\u003e\u003cp\u003eSCR modules like the KS221K15 are widely used across a broad range of industrial and commercial applications including AC motor speed control, power supplies, heating control systems, DC drive systems, battery chargers, and UPS (uninterruptible power supply) equipment. Their ability to handle high currents and voltages while maintaining precise triggering characteristics makes them a preferred choice for engineers designing robust power conversion systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: KS221K15\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eKS221K15\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\u003eSCR \/ Thyristor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e1500V (Repetitive Peak Off-State Voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eIn Stock at ATI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew \/ Genuine\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-manufactured SCR thyristor module for high reliability in power control applications\u003c\/li\u003e\n\u003cli\u003eHigh repetitive peak off-state voltage rating suitable for demanding industrial environments\u003c\/li\u003e\n\u003cli\u003eCompact module package for simplified system integration and reduced board space\u003c\/li\u003e\n\u003cli\u003eOptimized gate trigger characteristics for consistent and precise firing performance\u003c\/li\u003e\n\u003cli\u003eDesigned for phase control, soft-start, and AC switching circuits in industrial drives\u003c\/li\u003e\n\u003cli\u003eCompliant with industry standards for power semiconductor modules ensuring long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSourcing SCR modules such as the KS221K15 can be challenging, especially for legacy systems, ongoing production runs, or equipment maintenance requiring exact replacements. ATI Accurate Technology specializes in locating hard-to-find, long-lead-time, and obsolete power semiconductors, making us a trusted partner for procurement engineers and maintenance teams across industries. Our inventory is carefully managed to ensure authenticity and quality on every order.\u003c\/p\u003e\u003cp\u003eContact ATI Accurate Technology today to confirm stock, request a quote, or place your order for the KS221K15. We offer same-day shipping on orders received before 5PM EST. Reach our knowledgeable team by phone at \u003cstrong\u003e239-734-7566\u003c\/strong\u003e or by email at \u003cstrong\u003esales@igbts.us\u003c\/strong\u003e. Visit us at igbts.us for our full inventory of IGBTs, thyristors, diodes, and rectifier modules.\u003c\/p\u003e","published_at":"2019-12-22T16:43:46-05:00","created_at":"2019-12-22T16:43:46-05:00","vendor":"POWEREX","type":"SCR Module","tags":["First 50"],"price":0,"price_min":0,"price_max":0,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31449371017267,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KS221K15-POWEREX","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"KS221K15-POWEREX","public_title":null,"options":["Default Title"],"price":0,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/igbts.us\/cdn\/shop\/products\/IMAGE_COMING_SOON_50325fdc-37ef-45af-9eb4-13a65f605327.jpg?v=1608837047"],"featured_image":"\/\/igbts.us\/cdn\/shop\/products\/IMAGE_COMING_SOON_50325fdc-37ef-45af-9eb4-13a65f605327.jpg?v=1608837047","options":["Title"],"media":[{"alt":"KS221K15 - POWEREX - ATI Accurate Technology","id":5996854804531,"position":1,"preview_image":{"aspect_ratio":1.136,"height":440,"width":500,"src":"\/\/igbts.us\/cdn\/shop\/products\/IMAGE_COMING_SOON_50325fdc-37ef-45af-9eb4-13a65f605327.jpg?v=1608837047"},"aspect_ratio":1.136,"height":440,"media_type":"image","src":"\/\/igbts.us\/cdn\/shop\/products\/IMAGE_COMING_SOON_50325fdc-37ef-45af-9eb4-13a65f605327.jpg?v=1608837047","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe \u003cstrong\u003eKS221K15\u003c\/strong\u003e is a Powerex SCR (Silicon Controlled Rectifier) thyristor module engineered for demanding power electronics applications. Powerex is a leading U.S.-based manufacturer of power semiconductor devices, and the KS221K15 reflects their commitment to robust design, thermal reliability, and long operational life. This module is well-suited for use in phase control circuits, soft starters, AC power regulators, and industrial motor drive platforms where dependable thyristor switching is essential.\u003c\/p\u003e\u003cp\u003eSCR modules like the KS221K15 are widely used across a broad range of industrial and commercial applications including AC motor speed control, power supplies, heating control systems, DC drive systems, battery chargers, and UPS (uninterruptible power supply) equipment. Their ability to handle high currents and voltages while maintaining precise triggering characteristics makes them a preferred choice for engineers designing robust power conversion systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: KS221K15\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eKS221K15\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\u003eSCR \/ Thyristor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e1500V (Repetitive Peak Off-State Voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eIn Stock at ATI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew \/ Genuine\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-manufactured SCR thyristor module for high reliability in power control applications\u003c\/li\u003e\n\u003cli\u003eHigh repetitive peak off-state voltage rating suitable for demanding industrial environments\u003c\/li\u003e\n\u003cli\u003eCompact module package for simplified system integration and reduced board space\u003c\/li\u003e\n\u003cli\u003eOptimized gate trigger characteristics for consistent and precise firing performance\u003c\/li\u003e\n\u003cli\u003eDesigned for phase control, soft-start, and AC switching circuits in industrial drives\u003c\/li\u003e\n\u003cli\u003eCompliant with industry standards for power semiconductor modules ensuring long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSourcing SCR modules such as the KS221K15 can be challenging, especially for legacy systems, ongoing production runs, or equipment maintenance requiring exact replacements. ATI Accurate Technology specializes in locating hard-to-find, long-lead-time, and obsolete power semiconductors, making us a trusted partner for procurement engineers and maintenance teams across industries. Our inventory is carefully managed to ensure authenticity and quality on every order.\u003c\/p\u003e\u003cp\u003eContact ATI Accurate Technology today to confirm stock, request a quote, or place your order for the KS221K15. We offer same-day shipping on orders received before 5PM EST. Reach our knowledgeable team by phone at \u003cstrong\u003e239-734-7566\u003c\/strong\u003e or by email at \u003cstrong\u003esales@igbts.us\u003c\/strong\u003e. Visit us at igbts.us for our full inventory of IGBTs, thyristors, diodes, and rectifier modules.\u003c\/p\u003e"}

Item added to your cart

Description

Country/region

Language

Part Number	KS221K15
Manufacturer	Powerex
Type	SCR / Thyristor Module
Voltage	1500V (Repetitive Peak Off-State Voltage)
Availability	In Stock at ATI
Condition	New / Genuine