Product Overview
Signals PC/DPC Series miniature low power transformers are designed for reliable operation between 50 Hz and 500 Hz without any degradation in output voltage. These transformers offer single or dual primaries (115 V or 115/230 V) and dual secondaries configurable in series or parallel. They are built with a Class B, 130 C insulation system and are UL recognized and CSA certified, ensuring quality and safety. Custom versions are available upon request.
Product Attributes
- Brand: Signal Transformer (Bel Fuse)
- Series: PC / DPC Series
- Certifications: UL recognized to UL 506 / UL 5085-2 (File # E63829), CSA certified to C22.2 #66.1 (File # 221070)
- Compliance: RoHS Compliant
- Insulation System: Class B, 130 C, UL 1446 E66312
- Frequency Range: 50 Hz to 500 Hz
- Mounting: Printed Circuit Mount; Optional slide-on mounting bracket available for 10 VA and 24 VA sizes (adds 1/32 to height).
Technical Specifications
| Part Number | Primary (50/500 Hz) | VA Rating | Secondary RMS Rating (Series) | Secondary RMS Rating (Parallel) | Size | Pin Type | L (Inches/mm) | W (Inches/mm) | H (Inches/mm) | A-6 (Inches/mm) | A-8 (Inches/mm) | Weight (oz/kg) | Optional Bracket |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PC-28-30 / DPC-28-30 | 115 V | 1.0 | 28 VCT @ 30 mA | 14 V @ 60 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-28-40 / DPC-28-40 | 115 V | 1.2 | 28 VCT @ 40 mA | 14 V @ 80 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-28-160 / DPC-28-160 | 115 V | 4.4 | 28 VCT @ 160 mA | 14 V @ 320 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-28-360 / DPC-28-360 | 115 V | 10.0 | 28 VCT @ 360 mA | 14 V @ 720 mA | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-28-800 / DPC-28-800 | 115 V | 24.0 | 28 VCT @ 800 mA | 14 V @ 1.60 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-34-25 / DPC-34-25 | 115 V | 1.0 | 34 VCT @ 25 mA | 17 V @ 50 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-34-35 / DPC-34-35 | 115 V | 1.2 | 34 VCT @ 35 mA | 17 V @ 70 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-34-125 / DPC-34-125 | 115 V | 4.4 | 34 VCT @ 125mA | 17 V @ 250 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-34-300 / DPC-34-300 | 115 V | 10.0 | 34 VCT @ 300 mA | 17 V @ 600 mA | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-34-700 / DPC-34-700 | 115 V | 24.0 | 34 VCT @ 700 mA | 17 V @ 1.40 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-40-20 / DPC-40-20 | 115 V | 1.0 | 40 VCT @ 20 mA | 20 V @ 40 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-40-30 / DPC-40-30 | 115 V | 1.2 | 40 VCT @ 30 mA | 20 V @ 60 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-40-110 / DPC-40-110 | 115 V | 4.4 | 40 VCT @ 110 mA | 20 V @ 220 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-40-250 / DPC-40-250 | 115 V | 10.0 | 40 VCT @ 250 mA | 20 V @ 500 mA | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-40-600 / DPC-40-600 | 115 V | 24.0 | 40 VCT @ 600 mA | 20 V @ 1.20 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-56-15 / DPC-56-15 | 115 V | 1.0 | 56 VCT @ 15 mA | 28 V @ 30 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-56-20 / DPC-56-20 | 115 V | 1.2 | 56 VCT @ 20 mA | 28 V @ 40 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-56-80 / DPC-56-80 | 115 V | 4.4 | 56 VCT @ 80 mA | 28 V @ 160 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-56-180 / DPC-56-180 | 115 V | 10.0 | 56 VCT @ 180 mA | 28 V @ 360 mA | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-56-420 / DPC-56-420 | 115 V | 24.0 | 56 VCT @ 420 mA | 28 V @ 840 mA | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-120-8 / DPC-120-8 | 115 V | 1.0 | 120 VCT @ 8 mA | 60 V @ 16 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-120-10 / DPC-120-10 | 115 V | 1.2 | 120 VCT @ 10 mA | 60 V @ 20 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-120-35 / DPC-120-35 | 115 V | 4.4 | 120 VCT @ 35 mA | 60 V @ 70 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-120-85 / DPC-120-85 | 115 V | 10.0 | 120 VCT @ 85 mA | 60 V @ 170 mA | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-120-200 / DPC-120-200 | 115 V | 24.0 | 120 VCT @ 200 mA | 60 V @ 400 mA | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-10-90 / DPC-10-90 | 115 V | 1.0 | 10 VCT @ 90 mA | 5 V @ 180 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-10-120 / DPC-10-120 | 115 V | 1.2 | 10 VCT @ 120 mA | 5 V @ 240 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-10-440 / DPC-10-440 | 115 V | 4.4 | 10 VCT @ 440 mA | 5 V @ 880 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-10-1000 / DPC-10-1000 | 115 V | 10.0 | 10 VCT @ 1.0 A | 5 V @ 2.0 A | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-10-2400 / DPC-10-2400 | 115 V | 24.0 | 10 VCT @ 2.4 A | 5 V @ 4.8 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-12-70 / DPC-12-70 | 115 V | 1.0 | 12.6 VCT @ 70 mA | 6.3 V @ 140 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-12-100 / DPC-12-100 | 115 V | 1.2 | 12.6 VCT @ 100 mA | 6.3 V @ 200 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-12-350 / DPC-12-350 | 115 V | 4.4 | 12.6 VCT @ 350 mA | 6.3 V @ 700 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-12-800 / DPC-12-800 | 115 V | 10.0 | 12.6 VCT @ 800 mA | 6.3 V @ 1.6 A | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-12-2000 / DPC-12-2000 | 115 V | 24.0 | 12.6 VCT @ 2.0 A | 6.3 V @ 4.0 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-16-55 / DPC-16-55 | 115 V | 1.0 | 16 VCT @ 55 mA | 8 V @ 110 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-16-75 / DPC-16-75 | 115 V | 1.2 | 16 VCT @ 75 mA | 8 V @ 150 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-16-260 / DPC-16-260 | 115 V | 4.4 | 16 VCT @ 260 mA | 8 V @ 520 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-16-640 / DPC-16-640 | 115 V | 10.0 | 16 VCT @ 640 mA | 8 V @ 1.28 A | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-16-1500 / DPC-16-1500 | 115 V | 24.0 | 16 VCT @ 1.50 A | 8 V @ 3.0 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-20-45 / DPC-20-45 | 115 V | 1.0 | 20 VCT @ 45 mA | 10 V @ 90 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-20-60 / DPC-20-60 | 115 V | 1.2 | 20 VCT @ 60 mA | 10 V @ 120 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-20-220 / DPC-20-220 | 115 V | 4.4 | 20 VCT @ 220 mA | 10 V @ 440 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-20-500 / DPC-20-500 | 115 V | 10.0 | 20 VCT @ 500 mA | 10 V @ 1.0 A | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-20-1200 / DPC-20-1200 | 115 V | 24.0 | 20 VCT @ 1.20 A | 10 V @ 2.40 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
| PC-24-35 / DPC-24-35 | 115 V | 1.0 | 24 VCT @ 35 mA | 12 V @ 70 mA | 1.0 | PC (6 Pin) / DPC (8 Pin) | 1.00 (25.4) | 1.37 (34.92) | 0.83 (21.08) | 0.25 (6.35) | 0.20 (5.08) | 2.5 (0.07) | - |
| PC-24-50 / DPC-24-50 | 115 V | 1.2 | 24 VCT @ 50 mA | 12 V @ 100 mA | 1.2 | PC (6 Pin) / DPC (8 Pin) | 1.37 (34.9) | 1.12 (28.6) | 1.18 (30.15) | 0.31 (7.92) | 0.20 (5.08) | 3 (0.08) | - |
| PC-24-180 / DPC-24-180 | 115 V | 4.4 | 24 VCT @ 180 mA | 12 V @ 360 mA | 4.4 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 1.25 (31.8) | 1.37 (34.92) | 0.40 (10.16) | 0.25 (6.35) | 5 (0.14) | - |
| PC-24-450 / DPC-24-450 | 115 V | 10.0 | 24 VCT @ 450 mA | 12 V @ 900 mA | 10.0 | PC (6 Pin) / DPC (8 Pin) | 1.87 (47.6) | 1.43 (36.5) | 1.62 (41.27) | 0.40 (10.16) | 0.25 (6.35) | 9 (0.23) | 10-BR |
| PC-24-1000 / DPC-24-1000 | 115 V | 24.0 | 24 VCT @ 1.0 A | 12 V @ 2.0 A | 24.0 | PC (6 Pin) / DPC (8 Pin) | 1.62 (41.3) | 2.25 (57.2) | 1.37 (34.93) | 0.40 (10.16) | 0.25 (6.35) | 12 (0.34) | 24-BR |
General Specifications:
- Power: 1.0 VA to 24 VA
- Dielectric Strength: 1500 Vrms Hipot
- Primaries: Single or dual primaries, 115 V or 115/230 V, 50-500 Hz
- Secondaries: Dual, configurable for series or parallel connection.
Contact Information:
- Address: 128 Atlantic Avenue, Lynbrook, NY 11563
- Toll Free: 866-239-5777
- Tel: 516-239-5777
- Fax: 516-239-7208
- Email: sales@signaltransformer.com | techhelp@signaltransformer.com
Specifications subject to change without notice. 2019 Signal Transformer
2411272146_Bel-Fuse-DPC-16-260_C17324596.pdf
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