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Phihong USA PSA4531

AC/DC CONVERTER 5V +/-12V 45W

Answer first: this page is a purchasing reference for the exact part number PSA4531 from Phihong USA. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Phihong USA Category: AC DC Converters Part number: PSA4531 Package: RFQ verification required

Key Parameters

Part NumberPSA4531
ManufacturerPhihong USA
CategoryAC DC Converters
seriesPSA45 (60W)
packagingBox
product statusObsolete
param 1Open Frame
param 23
param 390 ~ 264 VAC
param 45V
param 512V
param 6-12V
param 7-
param 8-
param 9-
param 105 A
param 112.5 A
param 12500 mA
param 13-
param 14-
param 15-
param 1645W (60W Forced Air)
param 17ITE (Commercial)
param 181.5 kV
param 1970%
param 200°C ~ 50°C
param 21Universal Input
param 22Chassis Mount
param 235.00" L x 3.00" W x 1.20" H (127.0mm x 76.2mm x 30.0mm)
param 24CE, CSA, TUV, UR
param 25-

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify PSA4531 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For PSA4531, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.