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Specifications
Secondary Winding:
1
Isolation Voltage(Vrms):
2.5kV
Primary Winding(s):
1
Secondary Side Voltage:
48V
Output Current:
125mA
Primary Side Voltage:
115V
Mfr. Part #:
241-4-48
Package:
Screw Terminals
Key Attributes
Model Number:
241-4-48
Product Description
Product Overview
The Signal 241 Series Power Transformers are designed for chassis mounting and feature a split bobbin construction that provides superior isolation and low capacitive coupling. These transformers are suitable for a wide range of power applications, from 2.4 VA to 100 VA, and are UL recognized and CSA certified. They are RoHS compliant.
Product Attributes
- Brand: Signal Transformer (Bel Fuse)
- Construction: Split Bobbin
- Agency Certifications: UL recognized to UL 506 / UL 5085-1, File # E63829; CSA certified to C22.2 #66.1, File # 221070
- Insulation Class: Class B (130 C)
- RoHS Compliant: Yes
- Custom versions: Available upon request
Technical Specifications
| Series | VA Rating | Secondary Voltage (VCT) | Secondary Current (A) | Primary Configuration | Part Number (Single Primary) | Part Number (Dual Primary) | Dimensions (L x W x H) Inches (mm) | Weight lbs (kg) |
|---|---|---|---|---|---|---|---|---|
| 241 | 2.4 | 10.0 | 0.25 | 115 V | 241-3-10 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 12.6 | 0.20 | 115 V | 241-3-12 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 16.0 | 0.15 | 115 V | 241-3-16 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 20.0 | 0.12 | 115 V | 241-3-20 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 24.0 | 0.10 | 115 V | 241-3-24 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 28.0 | 0.085 | 115 V | 241-3-28 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 36.0 | 0.065 | 115 V | 241-3-36 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 48.0 | 0.05 | 115 V | 241-3-48 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 56.0 | 0.045 | 115 V | 241-3-56 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 2.4 | 120.0 | 0.02 | 115 V | 241-3-120 | Not Available | 2.07 x 1.17 x 1.23 (52.6 x 29.6 x 31.2) | 0.25 (0.11) |
| 241 | 6 | 10.0 | 3.0 | 115 V | 241-6-10 | DP-241-6-10 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 12.6 | 2.5 | 115 V | 241-6-12 | DP-241-6-12 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 16.0 | 2.0 | 115 V | 241-6-16 | DP-241-6-16 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 20.0 | 1.5 | 115 V | 241-6-20 | DP-241-6-20 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 24.0 | 1.25 | 115 V | 241-6-24 | DP-241-6-24 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 28.0 | 1.1 | 115 V | 241-6-28 | DP-241-6-28 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 36.0 | 0.85 | 115 V | 241-6-36 | DP-241-6-36 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 56.0 | 0.54 | 115 V | 241-6-56 | DP-241-6-56 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 6 | 120.0 | 0.25 | 115 V | 241-6-120 | DP-241-6-120 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 12 | 10.0 | 1.2 | 115 V | 241-5-10 | DP-241-5-10 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 12.6 | 1.0 | 115 V | 241-5-12 | DP-241-5-12 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 16.0 | 0.80 | 115 V | 241-5-16 | DP-241-5-16 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 20.0 | 0.60 | 115 V | 241-5-20 | DP-241-5-20 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 24.0 | 0.50 | 115 V | 241-5-24 | DP-241-5-24 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 28.0 | 0.42 | 115 V | 241-5-28 | DP-241-5-28 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 36.0 | 0.35 | 115 V | 241-5-36 | DP-241-5-36 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 48.0 | 0.25 | 115 V | 241-5-48 | DP-241-5-48 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 56.0 | 0.22 | 115 V | 241-5-56 | DP-241-5-56 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 12 | 120.0 | 0.10 | 115 V | 241-5-120 | DP-241-5-120 | 2.81 x 1.43 x 1.69 (71.4 x 36.3 x 42.8) | 0.7 (0.32) |
| 241 | 30 | 10.0 | 3.0 | 115/230 V | Not Available | DP-241-6-10 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 12.6 | 2.5 | 115/230 V | Not Available | DP-241-6-12 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 16.0 | 2.0 | 115/230 V | Not Available | DP-241-6-16 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 20.0 | 1.5 | 115/230 V | Not Available | DP-241-6-20 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 24.0 | 1.25 | 115/230 V | Not Available | DP-241-6-24 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 28.0 | 1.1 | 115/230 V | Not Available | DP-241-6-28 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 36.0 | 0.85 | 115/230 V | Not Available | DP-241-6-36 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 56.0 | 0.54 | 115/230 V | Not Available | DP-241-6-56 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 30 | 120.0 | 0.25 | 115/230 V | Not Available | DP-241-6-120 | 3.25 x 1.74 x 1.96 (82.6 x 44.3 x 49.8) | 1.1 (0.50) |
| 241 | 56 | 10.0 | 5.0 | 115 V | 241-7-10 | DP-241-7-10 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 12.6 | 4.0 | 115 V | 241-7-12 | DP-241-7-12 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 16.0 | 3.5 | 115 V | 241-7-16 | DP-241-7-16 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 20.0 | 2.8 | 115 V | 241-7-20 | DP-241-7-20 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 24.0 | 2.4 | 115 V | 241-7-24 | DP-241-7-24 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 28.0 | 2.0 | 115 V | 241-7-28 | DP-241-7-28 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 36.0 | 1.5 | 115 V | 241-7-36 | DP-241-7-36 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 48.0 | 1.2 | 115 V | 241-7-48 | DP-241-7-48 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 56.0 | 1.00 | 115 V | 241-7-56 | DP-241-7-56 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 56 | 120.0 | 0.50 | 115 V | 241-7-120 | DP-241-7-120 | 3.68 x 1.94 x 2.28 (93.5 x 49.2 x 57.8) | 1.7 (0.77) |
| 241 | 100 | 10.0 | 10 | 115 V | 241-8-10 | DP-241-8-10 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 12.6 | 8.0 | 115 V | 241-8-12 | DP-241-8-12 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 16.0 | 6.25 | 115 V | 241-8-16 | DP-241-8-16 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 20.0 | 5.0 | 115 V | 241-8-20 | DP-241-8-20 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 24.0 | 4.0 | 115 V | 241-8-24 | DP-241-8-24 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 28.0 | 3.6 | 115 V | 241-8-28 | DP-241-8-28 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 36.0 | 2.8 | 115 V | 241-8-36 | DP-241-8-36 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 48.0 | 2.0 | 115 V | 241-8-48 | DP-241-8-48 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 56.0 | 1.8 | 115 V | 241-8-56 | DP-241-8-56 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| 241 | 100 | 120.0 | 0.85 | 115 V | 241-8-120 | DP-241-8-120 | 4.03 x 2.30 x 2.58 (102.4 x 58.5 x 65.5) | 2.75 (1.25) |
| General Specifications: | ||||||||
| Power | 2.4 VA to 100 VA | |||||||
| Dielectric Strength | 2500 Vrms Hipot | |||||||
| Primaries | Single or dual primaries (115 V or 115/230 V - 50/60 Hz) | |||||||
| Secondary | Single center tapped secondary | |||||||
| Terminals | Solder lug / quick connect type terminals | |||||||
| Insulation | Class B (130 C) | |||||||
| Agency Certifications | UL recognized to UL 506 / UL 5085-1, File # E63829; CSA certified to C22.2 #66.1, File # 221070 | |||||||
| RoHS Compliant | Yes | |||||||
Note: Standard length and color lead wires are available for agency certified 241 Series transformers. See website for 241-L product series. Specifications subject to change without notice.
2411272146_Bel-Fuse-241-4-48_C17270746.pdf
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