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Miniature Transformer Bel Fuse PC-12-70 with UL Recognized Class B Insulation and Dual Primary Inputs

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

Signals PC / DPC Series Miniature Low Power Transformers are engineered for reliable operation within the 50 Hz to 500 Hz frequency range without compromising output voltage. These transformers are designed for printed circuit board mounting and offer a power range from 1.0 VA to 24 VA. They feature dielectric strength of 1500 Vrms Hipot, single or dual primaries (115 V or 115/230 V), and dual secondaries configurable for series or parallel connections. The insulation system is Class B (130 C) and UL recognized, ensuring safety and performance.

Product Attributes

  • Brand: Signal Transformer (Bel Fuse)
  • Series: PC / DPC
  • Mounting Type: Printed Circuit Mount
  • Frequency Range: 50 Hz - 500 Hz
  • Insulation System: Class B, 130 C, UL 1446 E66312
  • Certifications: UL recognized to UL 506 / UL 5085-2 (File # E63829), CSA certified to C22.2 #66.1 (File # 221070)
  • Compliance: RoHS Compliant
  • Customization: Custom versions available upon request.

Technical Specifications

Part Number Primary (50/500 Hz) VA Secondary RMS Rating (Series) Secondary RMS Rating (Parallel) Size Mounting Bracket (Optional) Dimensions (Inches) L x W x H Weight (oz)
PC-28-30 / DPC-28-30 115 V 1.0 28 VCT @ 30 mA 14 V @ 60 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-28-40 / DPC-28-40 115 V 1.2 28 VCT @ 40 mA 14 V @ 80 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-28-160 / DPC-28-160 115 V 4.4 28 VCT @ 160 mA 14 V @ 320 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-28-360 / DPC-28-360 115 V 10.0 28 VCT @ 360 mA 14 V @ 720 mA 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-28-800 / DPC-28-800 115 V 24.0 28 VCT @ 800 mA 14 V @ 1.60 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-34-25 / DPC-34-25 115 V 1.0 34 VCT @ 25 mA 17 V @ 50 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-34-35 / DPC-34-35 115 V 1.2 34 VCT @ 35 mA 17 V @ 70 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-34-125 / DPC-34-125 115 V 4.4 34 VCT @ 125 mA 17 V @ 250 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-34-300 / DPC-34-300 115 V 10.0 34 VCT @ 300 mA 17 V @ 600 mA 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-34-700 / DPC-34-700 115 V 24.0 34 VCT @ 700 mA 17 V @ 1.40 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-40-20 / DPC-40-20 115 V 1.0 40 VCT @ 20 mA 20 V @ 40 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-40-30 / DPC-40-30 115 V 1.2 40 VCT @ 30 mA 20 V @ 60 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-40-110 / DPC-40-110 115 V 4.4 40 VCT @ 110 mA 20 V @ 220 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-40-250 / DPC-40-250 115 V 10.0 40 VCT @ 250 mA 20 V @ 500 mA 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-40-600 / DPC-40-600 115 V 24.0 40 VCT @ 600 mA 20 V @ 1.20 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-56-15 / DPC-56-15 115 V 1.0 56 VCT @ 15 mA 28 V @ 30 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-56-20 / DPC-56-20 115 V 1.2 56 VCT @ 20 mA 28 V @ 40 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-56-80 / DPC-56-80 115 V 4.4 56 VCT @ 80 mA 28 V @ 160 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-56-180 / DPC-56-180 115 V 10.0 56 VCT @ 180 mA 28 V @ 360 mA 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-56-420 / DPC-56-420 115 V 24.0 56 VCT @ 420 mA 28 V @ 840 mA 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-120-8 / DPC-120-8 115 V 1.0 120 VCT @ 8 mA 60 V @ 16 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-120-10 / DPC-120-10 115 V 1.2 120 VCT @ 10 mA 60 V @ 20 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-120-35 / DPC-120-35 115 V 4.4 120 VCT @ 35 mA 60 V @ 70 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-120-85 / DPC-120-85 115 V 10.0 120 VCT @ 85 mA 60 V @ 170 mA 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-120-200 / DPC-120-200 115 V 24.0 120 VCT @ 200 mA 60 V @ 400 mA 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-10-90 / DPC-10-90 115 V 1.0 10 VCT @ 90 mA 5 V @ 180 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-10-120 / DPC-10-120 115 V 1.2 10 VCT @ 120 mA 5 V @ 240 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-10-440 / DPC-10-440 115 V 4.4 10 VCT @ 440 mA 5 V @ 880 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-10-1000 / DPC-10-1000 115 V 10.0 10 VCT @ 1.0 A 5 V @ 2.0 A 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-10-2400 / DPC-10-2400 115 V 24.0 10 VCT @ 2.4 A 5 V @ 4.8 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-12-70 / DPC-12-70 115 V 1.0 12.6 VCT @ 70 mA 6.3 V @ 140 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-12-100 / DPC-12-100 115 V 1.2 12.6 VCT @ 100 mA 6.3 V @ 200 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-12-350 / DPC-12-350 115 V 4.4 12.6 VCT @ 350 mA 6.3 V @ 700 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-12-800 / DPC-12-800 115 V 10.0 12.6 VCT @ 800 mA 6.3 V @ 1.6 A 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-12-2000 / DPC-12-2000 115 V 24.0 12.6 VCT @ 2.0 A 6.3 V @ 4.0 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-16-55 / DPC-16-55 115 V 1.0 16 VCT @ 55 mA 8 V @ 110 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-16-75 / DPC-16-75 115 V 1.2 16 VCT @ 75 mA 8 V @ 150 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-16-260 / DPC-16-260 115 V 4.4 16 VCT @ 260 mA 8 V @ 520 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-16-640 / DPC-16-640 115 V 10.0 16 VCT @ 640 mA 8 V @ 1.28 A 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-16-1500 / DPC-16-1500 115 V 24.0 16 VCT @ 1.50 A 8 V @ 3.0 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-20-45 / DPC-20-45 115 V 1.0 20 VCT @ 45 mA 10 V @ 90 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-20-60 / DPC-20-60 115 V 1.2 20 VCT @ 60 mA 10 V @ 120 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-20-220 / DPC-20-220 115 V 4.4 20 VCT @ 220 mA 10 V @ 440 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-20-500 / DPC-20-500 115 V 10.0 20 VCT @ 500 mA 10 V @ 1.0 A 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-20-1200 / DPC-20-1200 115 V 24.0 20 VCT @ 1.20 A 10 V @ 2.40 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0
PC-24-35 / DPC-24-35 115 V 1.0 24 VCT @ 35 mA 12 V @ 70 mA 1.0 - 1.00 x 1.37 x 0.83 2.5
PC-24-50 / DPC-24-50 115 V 1.2 24 VCT @ 50 mA 12 V @ 100 mA 1.2 - 1.37 x 1.12 x 1.18 3.0
PC-24-180 / DPC-24-180 115 V 4.4 24 VCT @ 180 mA 12 V @ 360 mA 4.4 - 1.62 x 1.25 x 1.37 5.0
PC-24-450 / DPC-24-450 115 V 10.0 24 VCT @ 450 mA 12 V @ 900 mA 10.0 10-BR 1.87 x 1.43 x 1.62 9.0
PC-24-1000 / DPC-24-1000 115 V 24.0 24 VCT @ 1.0 A 12 V @ 2.0 A 24.0 24-BR 1.62 x 2.25 x 1.37 12.0

Note: Optional slide-on mounting brackets are available for 10 VA and 24 VA sizes. These brackets add 1/32 to the transformers height.


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Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Sellina

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