Changsha Purple Horn E-Commerce Co., Ltd.
                                                                                                           
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Bel Fuse DP 241 5 24 Signal Transformer 241 Series Two Four One Power Transformer with RoHS Compliance

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

Product Overview

The Signal 241 Series Two-4-One Power Transformers are designed for chassis mounting and feature a split bobbin construction for 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 and custom versions are available upon request.

Product Attributes

  • Brand: Signal Transformer (Bel Fuse)
  • Series: 241 Series Two-4-One
  • Construction: Split Bobbin
  • 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)
  • Compliance: RoHS Compliant
  • Availability: Custom versions available upon request.

Technical Specifications

General Specifications:

Specification Value
Power Rating 2.4 VA to 100 VA
Dielectric Strength 2500 Vrms Hipot
Primary Configurations Single or dual primaries (115 V or 115/230 V - 50/60 Hz)
Secondary Configuration Single center tapped secondary
Terminals Solder lug / quick connect type terminals
Insulation Class Class B (130 C)

Part Number Selection & Ratings:

Part Number (Single 115 V) Secondary RMS Rating (Single 115 V) Part Number (Dual 115/230 V) Secondary RMS Rating (Dual 115/230 V)
241-3-10 Not Available DP-241-3-10 10.0 VCT @ 0.25 A
241-3-12 Not Available DP-241-3-12 12.6 VCT @ 0.20 A
241-3-16 Not Available DP-241-3-16 16.0 VCT @ 0.15 A
241-3-20 Not Available DP-241-3-20 20.0 VCT @ 0.12 A
241-3-24 Not Available DP-241-3-24 24.0 VCT @ 0.10 A
241-3-28 Not Available DP-241-3-28 28 VCT @ 0.085 A
241-3-36 Not Available DP-241-3-36 36 VCT @ 0.065 A
241-3-48 Not Available DP-241-3-48 48 VCT @ 0.05 A
241-3-56 Not Available DP-241-3-56 56 VCT @ 0.045 A
241-3-120 Not Available DP-241-3-120 120 VCT @ 0.02 A
241-4-10 10.0 VCT @ 0.60 A DP-241-4-10 10.0 VCT @ 0.60 A
241-4-12 12.6 VCT @ 0.50 A DP-241-4-12 12.6 VCT @ 0.50 A
241-4-16 16.0 VCT @ 0.40 A DP-241-4-16 16.0 VCT @ 0.40 A
241-4-20 20.0 VCT @ 0.30 A DP-241-4-20 20.0 VCT @ 0.30 A
241-4-24 24.0 VCT @ 0.25 A DP-241-4-24 24.0 VCT @ 0.25 A
241-4-28 28 VCT @ 0.20 A DP-241-4-28 28 VCT @ 0.20 A
241-4-36 36 VCT @ 0.17 A DP-241-4-36 36 VCT @ 0.17 A
241-4-48 48 VCT @ 0.125 A DP-241-4-48 48 VCT @ 0.125 A
241-4-56 56 VCT @ 0.11 A DP-241-4-56 56 VCT @ 0.11 A
241-4-120 120 VCT @ 0.05 A DP-241-4-120 120 VCT @ 0.05 A
241-5-10 10.0 VCT @ 1.2 A DP-241-5-10 10.0 VCT @ 1.2 A
241-5-12 12.6 VCT @ 1.0 A DP-241-5-12 12.6 VCT @ 1.0 A
241-5-16 16.0 VCT @ 0.80 A DP-241-5-16 16.0 VCT @ 0.80 A
241-5-20 20.0 VCT @ 0.60 A DP-241-5-20 20.0 VCT @ 0.60 A
241-5-24 24.0 VCT @ 0.50 A DP-241-5-24 24.0 VCT @ 0.50 A
241-5-28 28 VCT @ 0.42 A DP-241-5-28 28 VCT @ 0.42 A
241-5-36 36 VCT @ 0.35 A DP-241-5-36 36 VCT @ 0.35 A
241-5-48 48 VCT @ 0.25 A DP-241-5-48 48 VCT @ 0.25 A
241-5-56 56 VCT @ 0.22 A DP-241-5-56 56 VCT @ 0.22 A
241-5-120 120 VCT @ 0.10 A DP-241-5-120 120 VCT @ 0.10 A
241-6-10 10.0 VCT @ 3.0 A DP-241-6-10 10.0 VCT @ 3.0 A
241-6-12 12.6 VCT @ 2.5 A DP-241-6-12 12.6 VCT @ 2.5 A
241-6-16 16.0 VCT @ 2.0 A DP-241-6-16 16.0 VCT @ 2.0 A
241-6-20 20.0 VCT @ 1.5 A DP-241-6-20 20.0 VCT @ 1.5 A
241-6-24 24.0 VCT @ 1.25 A DP-241-6-24 24.0 VCT @ 1.25 A
241-6-28 28 VCT @ 1.1 A DP-241-6-28 28 VCT @ 1.1 A
241-6-36 36 VCT @ 0.85 A DP-241-6-36 36 VCT @ 0.85 A
241-6-48 48 VCT @ 0.63 A DP-241-6-48 48 VCT @ 0.63 A
241-6-56 56 VCT @ 0.54 A DP-241-6-56 56 VCT @ 0.54 A
241-6-120 120 VCT @ 0.25 A DP-241-6-120 120 VCT @ 0.25 A
241-7-10 10.0 VCT @ 5.0 A DP-241-7-10 10.0 VCT @ 5.0 A
241-7-12 12.6 VCT @ 4.0 A DP-241-7-12 12.6 VCT @ 4.0 A
241-7-16 16.0 VCT @ 3.5 A DP-241-7-16 16.0 VCT @ 3.5 A
241-7-20 20.0 VCT @ 2.8 A DP-241-7-20 20.0 VCT @ 2.8 A
241-7-24 24.0 VCT @ 2.4 A DP-241-7-24 24.0 VCT @ 2.4 A
241-7-28 28 VCT @ 2.0 A DP-241-7-28 28 VCT @ 2.0 A
241-7-36 36 VCT @ 1.5 A DP-241-7-36 36 VCT @ 1.5 A
241-7-48 48 VCT @ 1.2 A DP-241-7-48 48 VCT @ 1.2 A
241-7-56 56 VCT @ 1.00 A DP-241-7-56 56 VCT @ 1.00 A
241-7-120 120 VCT @ 0.50 A DP-241-7-120 120 VCT @ 0.50 A
241-8-10 10.0 VCT @ 10 A DP-241-8-10 10.0 VCT @ 10 A
241-8-12 12.6 VCT @ 8.0 A DP-241-8-12 12.6 VCT @ 8.0 A
241-8-16 16.0 VCT @ 6.25 A DP-241-8-16 16.0 VCT @ 6.25 A
241-8-20 20.0 VCT @ 5.0 A DP-241-8-20 20.0 VCT @ 5.0 A
241-8-24 24.0 VCT @ 4.0 A DP-241-8-24 24.0 VCT @ 4.0 A
241-8-28 28 VCT @ 3.6 A DP-241-8-28 28 VCT @ 3.6 A
241-8-36 36 VCT @ 2.8 A DP-241-8-36 36 VCT @ 2.8 A
241-8-48 48 VCT @ 2.0 A DP-241-8-48 48 VCT @ 2.0 A
241-8-56 56 VCT @ 1.8 A DP-241-8-56 56 VCT @ 1.8 A
241-8-120 120 VCT @ 0.85 A DP-241-8-120 120 VCT @ 0.85 A

Mechanical Specifications:

VA Rating Dimensions (Inches/mm) Weight (lbs/kg)
L x W x H ML (typ)
3 (2.4) 2.07 (52.6) x 1.17 (29.6) x 1.23 (31.2) 0.25 (0.11)
4 (6) 2.37 (60.3) x 1.31 (33.3) x 1.43 (36.2) 0.44 (0.20)
5 (12) 2.81 (71.4) x 1.43 (36.3) x 1.69 (42.8) 0.7 (0.32)
6 (30) 3.25 (82.6) x 1.74 (44.3) x 1.96 (49.8) 1.1 (0.50)
7 (56) 3.68 (93.5) x 1.94 (49.2) x 2.28 (57.8) 1.7 (0.77)
8 (100) 4.03 (102.4) x 2.30 (58.5) x 2.58 (65.5) 2.75 (1.25)

Wiring Diagram Notes:

  • 115V 50/60 Hz CT Single Primary: S1 indicates like polarity.
  • 115/230V 50/60 Hz Dual Primary: F1, F2, S1, S2 indicate connections.

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


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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

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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