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TRIAD MAGNETICS FS56045C2 Split Bobbin Transformer

The TRIAD MAGNETICS FS56-045-C2 is a versatile split bobbin transformer suitable for a range of applications requiring flexible voltage configurations. It operates on either 115V (parallel) or 230V (series) input, offering two 28V @ 0.045A secondary outputs that can be used independently, in series for double voltage, or in parallel for double current. The split bobbin construction reduces capacitive coupling and eliminates the need for shielding, making it a cost-effective solution. It features UL Class F insulation and is RoHS compliant, ensuring reliable and safe operation in various industrial environments.

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Source:DigiKey
Part No:FS56-045-C2
Stock:0
Inv Date:06-08-2026
Price: Unit price: $5.35
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Part No:FS56-045-C2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.35
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Part No:FS56-045-C2
Stock:0
Inv Date:06-08-2026
Price: Unit price: $5.46
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Part No:FS56-045-C2
Stock:50
Inv Date:06-08-2026
Price: Unit price: $3.37
Buy/RFQ:
Part No:FS56-045-C2
Stock:50
Inv Date:06-08-2026
Price: Unit price: $3.37
Buy/RFQ:
Part No:FS56-045-C2
Stock:0
Inv Date:06-08-2026
Price: Unit price: $3.59
Buy/RFQ:

TRIAD MAGNETICS FS56045C2 Split Bobbin Transformer Specifications:

  • Maximum Power: 2.5VA
  • Primary Voltage (Series): 230V
  • Primary Voltage (Parallel): 115V
  • Secondary Voltage: 28.0V @ 0.045A each
  • Voltage Regulation: 25% TYP @ full load to no load
  • Operating Temperature: -40C to 105C
  • Storage Temperature: -55C to 150C
  • Hipot (Primary to Secondary): 4200 VRMS
  • Hipot (Secondary to Secondary): 2160 VRMS
  • Recommended Primary Fuse: 500mA, 250V (115V) / 250mA, 250V (230V)
  • Insulation System: UL Class F (155°C)
  • Agency Listings: UL File E65390, cUL File E65390, TUV Certificate No.: R72120839
  • RoHS Compliant: Yes (as of Feb 2005)
  • Dimensions H: 1.260 inches
  • Dimensions W: 1.201 inches
  • Dimensions L: 1.398 inches
  • Dimensions A: 0.265 inches
  • Dimensions B: 0.265 inches
  • Dimensions C: 1.200 inches
  • Dimensions D: 0.041 inches
  • Dimensions E: 0.020 inches
  • Dimensions F: 0.236 inches
  • Weight: 0.25 lbs

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Frequently Asked Questions

Where can I buy TRIAD MAGNETICS FS56045C2?

You can click on the BUY or RFQ button to purchase FS56045C2 from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part FS56045C2?

You can download the FS56045C2 datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of FS56045C2?

TRIAD MAGNETICS

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