{"product_id":"pw442-50-yokogawa-100-240vac-input-24vdc-5a-power-supply-module","title":"PW442-50 | Yokogawa 100-240VAC Input | 24VDC 5A Power Supply Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW442-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Supply Module is engineered to deliver regulated and stable DC power for mission-critical automation platforms. Designed for long-term reliability, it ensures consistent voltage regulation under varying load conditions, making it suitable for high-availability architectures such as CENTUM and ProSafe systems. With integrated protection features and robust isolation, the PW442-50 provides dependable performance in demanding industrial environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Input Range\u003c\/strong\u003e: Auto-selects between 100–120 VAC or 200–240 VAC, 50\/60 Hz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRegulated Output\u003c\/strong\u003e: Supplies 24 V DC at up to 5 A, with 120 W typical capacity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Efficiency\u003c\/strong\u003e: ≥ 80% conversion efficiency with ±1% load regulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow Ripple\u003c\/strong\u003e: ≤ 50 mVp-p for clean power delivery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Functions\u003c\/strong\u003e: Overload, overvoltage, short-circuit, and thermal safeguards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Strength\u003c\/strong\u003e: ≥ 1500 VAC between input and output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e: Natural convection, no external cooling required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurability\u003c\/strong\u003e: MTBF \u0026gt; 150,000 hours under typical operating conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePW442-50\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePower Supply Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e100–120 VAC \/ 200–240 VAC (auto-select)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC regulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003eMax. 5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e120 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e≥ 80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003e±1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple \u0026amp; Noise\u003c\/td\u003e\n\u003ctd\u003e≤ 50 mVp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eOverload, overvoltage, short-circuit, thermal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0–55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20–70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e10–90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eNatural air convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Strength\u003c\/td\u003e\n\u003ctd\u003e≥ 1500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eBase-mounted in system rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Systems\u003c\/td\u003e\n\u003ctd\u003eCENTUM, ProSafe, subsystem racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 150,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~1.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplication Scenarios\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCENTUM Systems\u003c\/strong\u003e: Provides stable power for distributed control system racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProSafe Platforms\u003c\/strong\u003e: Ensures reliable supply for safety instrumented systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubsystem Racks\u003c\/strong\u003e: Supports redundant configurations for uninterrupted operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which systems are compatible with the PW442-50?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e \u003cbr\u003eA: It integrates with Yokogawa CENTUM, ProSafe, and subsystem racks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support redundancy?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e \u003cbr\u003eA: Yes, redundant operation is supported for enhanced reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What protections are included?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e \u003cbr\u003eA: Overload, overvoltage, short-circuit, and thermal protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long is the expected service life?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e \u003cbr\u003eA: MTBF exceeds 150,000 hours under typical conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is external cooling required?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e \u003cbr\u003eA: No, it uses natural convection cooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it be hot-swapped?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e \u003cbr\u003eA: Hot-swapping depends on rack configuration; many Yokogawa racks support controlled replacement.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53022278713528,"sku":"PW442-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/NFPW442-50_fdc79e99-b50e-4e28-b0bc-c0c177c06ea4.jpg?v=1773739559","url":"https:\/\/www.globalpetroparts.com\/products\/pw442-50-yokogawa-100-240vac-input-24vdc-5a-power-supply-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}