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quality Split bobbin power transformer Bel Fuse DP-241-5-28 with quick connect terminals and RoHS compliance factory
<
quality Split bobbin power transformer Bel Fuse DP-241-5-28 with quick connect terminals and RoHS compliance factory
>
Specifications
Secondary Winding:
1
Isolation Voltage(Vrms):
2.5kV
Primary Winding(s):
2
Secondary Side Voltage:
28V
Output Current:
420mA
Primary Side Voltage:
115V;230V
Mfr. Part #:
DP-241-5-28
Package:
Screw Terminals
Key Attributes
Model Number: DP-241-5-28
Product Description

Product Overview

The Signal 241 Series Power Transformers are chassis-mount transformers featuring a split bobbin construction for superior isolation and low capacitive coupling. Designed for a wide range of power applications from 2.4 VA to 100 VA, these transformers offer single or dual primary options (115 V or 115/230 V) and a single center-tapped secondary. They are suitable for various industrial and electronic applications requiring reliable power conversion with enhanced safety features. Custom versions are available upon request.

Product Attributes

  • Brand: Signal Transformer (Bel Fuse)
  • Construction: Split Bobbin
  • Insulation Class: 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)
  • Compliance: RoHS Compliant
  • Terminals: Solder lug / quick connect type
  • Customization: Custom versions available

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 in mm) Weight (kg)
241 2.4 10.0 0.25 115 V 241-3-10 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 12.6 0.20 115 V 241-3-12 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 16.0 0.15 115 V 241-3-16 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 20.0 0.12 115 V 241-3-20 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 24.0 0.10 115 V 241-3-24 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 28.0 0.085 115 V 241-3-28 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 36.0 0.065 115 V 241-3-36 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 48.0 0.05 115 V 241-3-48 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 56.0 0.045 115 V 241-3-56 Not Available 52.6 x 29.6 x 31.2 0.11
241 2.4 120.0 0.02 115 V 241-3-120 Not Available 52.6 x 29.6 x 31.2 0.11
241 6 10.0 3.0 115 V 241-6-10 DP-241-6-10 82.6 x 44.3 x 49.8 0.50
241 6 12.6 2.5 115 V 241-6-12 DP-241-6-12 82.6 x 44.3 x 49.8 0.50
241 6 16.0 2.0 115 V 241-6-16 DP-241-6-16 82.6 x 44.3 x 49.8 0.50
241 6 20.0 1.5 115 V 241-6-20 DP-241-6-20 82.6 x 44.3 x 49.8 0.50
241 6 24.0 1.25 115 V 241-6-24 DP-241-6-24 82.6 x 44.3 x 49.8 0.50
241 6 28.0 1.1 115 V 241-6-28 DP-241-6-28 82.6 x 44.3 x 49.8 0.50
241 6 36.0 0.85 115 V 241-6-36 DP-241-6-36 82.6 x 44.3 x 49.8 0.50
241 6 48.0 0.63 115 V 241-6-48 DP-241-6-48 82.6 x 44.3 x 49.8 0.50
241 6 56.0 0.54 115 V 241-6-56 DP-241-6-56 82.6 x 44.3 x 49.8 0.50
241 6 120.0 0.25 115 V 241-6-120 DP-241-6-120 82.6 x 44.3 x 49.8 0.50
241 12 10.0 1.2 115 V 241-5-10 DP-241-5-10 71.4 x 36.3 x 42.8 0.32
241 12 12.6 1.0 115 V 241-5-12 DP-241-5-12 71.4 x 36.3 x 42.8 0.32
241 12 16.0 0.80 115 V 241-5-16 DP-241-5-16 71.4 x 36.3 x 42.8 0.32
241 12 20.0 0.60 115 V 241-5-20 DP-241-5-20 71.4 x 36.3 x 42.8 0.32
241 12 24.0 0.50 115 V 241-5-24 DP-241-5-24 71.4 x 36.3 x 42.8 0.32
241 12 28.0 0.42 115 V 241-5-28 DP-241-5-28 71.4 x 36.3 x 42.8 0.32
241 12 36.0 0.35 115 V 241-5-36 DP-241-5-36 71.4 x 36.3 x 42.8 0.32
241 12 48.0 0.25 115 V 241-5-48 DP-241-5-48 71.4 x 36.3 x 42.8 0.32
241 12 56.0 0.22 115 V 241-5-56 DP-241-5-56 71.4 x 36.3 x 42.8 0.32
241 12 120.0 0.10 115 V 241-5-120 DP-241-5-120 71.4 x 36.3 x 42.8 0.32
241 100 10.0 10.0 115 V 241-8-10 DP-241-8-10 102.4 x 58.5 x 65.5 1.25
241 100 12.6 8.0 115 V 241-8-12 DP-241-8-12 102.4 x 58.5 x 65.5 1.25
241 100 16.0 6.25 115 V 241-8-16 DP-241-8-16 102.4 x 58.5 x 65.5 1.25
241 100 20.0 5.0 115 V 241-8-20 DP-241-8-20 102.4 x 58.5 x 65.5 1.25
241 100 24.0 4.0 115 V 241-8-24 DP-241-8-24 102.4 x 58.5 x 65.5 1.25
241 100 28.0 3.6 115 V 241-8-28 DP-241-8-28 102.4 x 58.5 x 65.5 1.25
241 100 36.0 2.8 115 V 241-8-36 DP-241-8-36 102.4 x 58.5 x 65.5 1.25
241 100 48.0 2.0 115 V 241-8-48 DP-241-8-48 102.4 x 58.5 x 65.5 1.25
241 100 56.0 1.8 115 V 241-8-56 DP-241-8-56 102.4 x 58.5 x 65.5 1.25
241 100 120.0 0.85 115 V 241-8-120 DP-241-8-120 102.4 x 58.5 x 65.5 1.25
241 6 10.0 0.60 115/230 V 241-4-10 DP-241-4-10 60.3 x 33.3 x 36.2 0.20
241 6 12.6 0.50 115/230 V 241-4-12 DP-241-4-12 60.3 x 33.3 x 36.2 0.20
241 6 16.0 0.40 115/230 V 241-4-16 DP-241-4-16 60.3 x 33.3 x 36.2 0.20
241 6 20.0 0.30 115/230 V 241-4-20 DP-241-4-20 60.3 x 33.3 x 36.2 0.20
241 6 24.0 0.25 115/230 V 241-4-24 DP-241-4-24 60.3 x 33.3 x 36.2 0.20
241 6 28.0 0.20 115/230 V 241-4-28 DP-241-4-28 60.3 x 33.3 x 36.2 0.20
241 6 36.0 0.17 115/230 V 241-4-36 DP-241-4-36 60.3 x 33.3 x 36.2 0.20
241 6 48.0 0.125 115/230 V 241-4-48 DP-241-4-48 60.3 x 33.3 x 36.2 0.20
241 6 56.0 0.11 115/230 V 241-4-56 DP-241-4-56 60.3 x 33.3 x 36.2 0.20
241 6 120.0 0.05 115/230 V 241-4-120 DP-241-4-120 60.3 x 33.3 x 36.2 0.20
241 30 10.0 3.0 115/230 V 241-6-10 DP-241-6-10 82.6 x 44.3 x 49.8 0.50
241 30 12.6 2.5 115/230 V 241-6-12 DP-241-6-12 82.6 x 44.3 x 49.8 0.50
241 30 16.0 2.0 115/230 V 241-6-16 DP-241-6-16 82.6 x 44.3 x 49.8 0.50
241 30 20.0 1.5 115/230 V 241-6-20 DP-241-6-20 82.6 x 44.3 x 49.8 0.50
241 30 24.0 1.25 115/230 V 241-6-24 DP-241-6-24 82.6 x 44.3 x 49.8 0.50
241 30 28.0 1.1 115/230 V 241-6-28 DP-241-6-28 82.6 x 44.3 x 49.8 0.50
241 30 36.0 0.85 115/230 V 241-6-36 DP-241-6-36 82.6 x 44.3 x 49.8 0.50
241 30 48.0 0.63 115/230 V 241-6-48 DP-241-6-48 82.6 x 44.3 x 49.8 0.50
241 30 56.0 0.54 115/230 V 241-6-56 DP-241-6-56 82.6 x 44.3 x 49.8 0.50
241 30 120.0 0.25 115/230 V 241-6-120 DP-241-6-120 82.6 x 44.3 x 49.8 0.50
241 56 10.0 5.0 115/230 V 241-7-10 DP-241-7-10 93.5 x 49.2 x 57.8 0.77
241 56 12.6 4.0 115/230 V 241-7-12 DP-241-7-12 93.5 x 49.2 x 57.8 0.77
241 56 16.0 3.5 115/230 V 241-7-16 DP-241-7-16 93.5 x 49.2 x 57.8 0.77
241 56 20.0 2.8 115/230 V 241-7-20 DP-241-7-20 93.5 x 49.2 x 57.8 0.77
241 56 24.0 2.4 115/230 V 241-7-24 DP-241-7-24 93.5 x 49.2 x 57.8 0.77
241 56 28.0 2.0 115/230 V 241-7-28 DP-241-7-28 93.5 x 49.2 x 57.8 0.77
241 56 36.0 1.5 115/230 V 241-7-36 DP-241-7-36 93.5 x 49.2 x 57.8 0.77
241 56 48.0 1.2 115/230 V 241-7-48 DP-241-7-48 93.5 x 49.2 x 57.8 0.77
241 56 56.0 1.00 115/230 V 241-7-56 DP-241-7-56 93.5 x 49.2 x 57.8 0.77
241 56 120.0 0.50 115/230 V 241-7-120 DP-241-7-120 93.5 x 49.2 x 57.8 0.77
241 100 10.0 10.0 115/230 V 241-8-10 DP-241-8-10 102.4 x 58.5 x 65.5 1.25
241 100 12.6 8.0 115/230 V 241-8-12 DP-241-8-12 102.4 x 58.5 x 65.5 1.25
241 100 16.0 6.25 115/230 V 241-8-16 DP-241-8-16 102.4 x 58.5 x 65.5 1.25
241 100 20.0 5.0 115/230 V 241-8-20 DP-241-8-20 102.4 x 58.5 x 65.5 1.25
241 100 24.0 4.0 115/230 V 241-8-24 DP-241-8-24 102.4 x 58.5 x 65.5 1.25
241 100 28.0 3.6 115/230 V 241-8-28 DP-241-8-28 102.4 x 58.5 x 65.5 1.25
241 100 36.0 2.8 115/230 V 241-8-36 DP-241-8-36 102.4 x 58.5 x 65.5 1.25
241 100 48.0 2.0 115/230 V 241-8-48 DP-241-8-48 102.4 x 58.5 x 65.5 1.25
241 100 56.0 1.8 115/230 V 241-8-56 DP-241-8-56 102.4 x 58.5 x 65.5 1.25
241 100 120.0 0.85 115/230 V 241-8-120 DP-241-8-120 102.4 x 58.5 x 65.5 1.25
General Specifications: Power: 2.4 VA to 100 VA; Dielectric Strength: 2500 Vrms Hipot; Frequency: 50/60 Hz; Insulation: Class B (130 C)
Mechanical Specifications (Dimensions in Inches (mm)):
VALWHABML (typ)
2.42.07 (52.6)1.17 (29.6)1.23 (31.2)1.62 (41.3)0.59 (15.0)1.75 (44.5)
62.37 (60.3)1.31 (33.3)1.43 (36.2)1.71 (43.4)0.72 (18.3)2.00 (50.8)
122.81 (71.4)1.43 (36.3)1.69 (42.8)1.97 (49.9)0.89 (22.6)2.37 (60.3)
303.25 (82.6)1.74 (44.3)1.96 (49.8)2.35 (59.7)1.14 (28.9)2.81 (71.4)
563.68 (93.5)1.94 (49.2)2.28 (57.8)2.70 (68.4)1.14 (28.9)3.12 (79.4)
1004.03 (102.4)2.30 (58.5)2.58 (65.5)3.08 (78.2)1.43 (36.2)3.56 (90.4)

Note: Agency certified 241 Series transformers with standard length and color lead wires are readily available. See website for 241-L product series.


2411272146_Bel-Fuse-DP-241-5-28_C17391751.pdf

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