Durable power transformer Bel Fuse 241-5-48 with Class B insulation and custom version availability
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The Signal 241 Series Two-4-One Power Transformers are chassis-mount units featuring a split bobbin construction for superior isolation and low capacitive coupling. These transformers are designed for various applications requiring reliable power conversion, with options for single or dual primaries and single center-tapped secondaries. They are UL recognized and CSA certified, ensuring compliance with industry standards. 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 upon request
Technical Specifications
| Model Series | VA Rating | Primary Options | Secondary Options | Dielectric Strength | Frequency | Dimensions (Inches) L x W x H | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| 241 Series | 2.4 to 100 VA | Single (115 V) or Dual (115/230 V) | Single Center Tapped | 2500 Vrms Hipot | 50/60 Hz | Varies by VA rating (See table below) | Varies by VA rating (See table below) |
241 Series Mechanical Specifications
| Size VA | Dimensions (Inches) L | Dimensions (Inches) W | Dimensions (Inches) H | A (Inches) | B (Inches) | ML (typ) (Inches) | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| 3 (2.4 VA) | 2.07 | 1.17 | 1.23 | 1.62 | 0.59 | 1.75 | 0.25 |
| 4 (6 VA) | 2.37 | 1.31 | 1.43 | 1.71 | 0.72 | 2.00 | 0.44 |
| 5 (12 VA) | 2.81 | 1.43 | 1.69 | 1.97 | 0.89 | 2.37 | 0.7 |
| 6 (30 VA) | 3.25 | 1.74 | 1.96 | 2.35 | 1.14 | 2.81 | 1.1 |
| 7 (56 VA) | 3.68 | 1.94 | 2.28 | 2.70 | 1.14 | 3.12 | 1.7 |
| 8 (100 VA) | 4.03 | 2.30 | 2.58 | 3.08 | 1.43 | 3.56 | 2.75 |
241 Series Part Number Selection Examples
| Part Number (Single 115 V) | Secondary RMS Rating | Part Number (Dual 115/230 V) | Secondary RMS Rating |
|---|---|---|---|
| Not Available | 10.0 VCT @ 0.25 A | 241-3-10 | 10.0 VCT @ 0.25 A |
| DP-241-4-10 | 10.0 VCT @ 0.60 A | DP-241-4-10 | 10.0 VCT @ 0.60 A |
| DP-241-5-10 | 10.0 VCT @ 1.2 A | DP-241-5-10 | 10.0 VCT @ 1.2 A |
| DP-241-6-10 | 10.0 VCT @ 3.0 A | DP-241-6-10 | 10.0 VCT @ 3.0 A |
| DP-241-7-10 | 10.0 VCT @ 5.0 A | DP-241-7-10 | 10.0 VCT @ 5.0 A |
| DP-241-8-10 | 10.0 VCT @ 10 A | DP-241-8-10 | 10.0 VCT @ 10 A |
| Not Available | 28 VCT @ 0.085 A | 241-3-28 | 28 VCT @ 0.085 A |
| DP-241-4-28 | 28 VCT @ 0.20 A | DP-241-4-28 | 28 VCT @ 0.20 A |
| DP-241-5-28 | 28 VCT @ 0.42 A | DP-241-5-28 | 28 VCT @ 0.42 A |
| DP-241-6-28 | 28 VCT @ 1.1 A | DP-241-6-28 | 28 VCT @ 1.1 A |
| DP-241-7-28 | 28 VCT @ 2.0 A | DP-241-7-28 | 28 VCT @ 2.0 A |
| DP-241-8-28 | 28 VCT @ 3.6 A | DP-241-8-28 | 28 VCT @ 3.6 A |
| Not Available | 12.6 VCT @ 0.20 A | 241-3-12 | 12.6 VCT @ 0.20 A |
| DP-241-4-12 | 12.6 VCT @ 0.50 A | DP-241-4-12 | 12.6 VCT @ 0.50 A |
| DP-241-5-12 | 12.6 VCT @ 1.0 A | DP-241-5-12 | 12.6 VCT @ 1.0 A |
| DP-241-6-12 | 12.6 VCT @ 2.5 A | DP-241-6-12 | 12.6 VCT @ 2.5 A |
| DP-241-7-12 | 12.6 VCT @ 4.0 A | DP-241-7-12 | 12.6 VCT @ 4.0 A |
| DP-241-8-12 | 12.6 VCT @ 8.0 A | DP-241-8-12 | 12.6 VCT @ 8.0 A |
| Not Available | 16.0 VCT @ 0.15 A | 241-3-16 | 16.0 VCT @ 0.15 A |
| DP-241-4-16 | 16.0 VCT @ 0.40 A | DP-241-4-16 | 16.0 VCT @ 0.40 A |
| DP-241-5-16 | 16.0 VCT @ 0.80 A | DP-241-5-16 | 16.0 VCT @ 0.80 A |
| DP-241-6-16 | 16.0 VCT @ 2.0 A | DP-241-6-16 | 16.0 VCT @ 2.0 A |
| DP-241-7-16 | 16.0 VCT @ 3.5 A | DP-241-7-16 | 16.0 VCT @ 3.5 A |
| DP-241-8-16 | 16.0 VCT @ 6.25 A | DP-241-8-16 | 16.0 VCT @ 6.25 A |
| Not Available | 20.0 VCT @ 0.12 A | 241-3-20 | 20.0 VCT @ 0.12 A |
| DP-241-4-20 | 20.0 VCT @ 0.30 A | DP-241-4-20 | 20.0 VCT @ 0.30 A |
| DP-241-5-20 | 20.0 VCT @ 0.60 A | DP-241-5-20 | 20.0 VCT @ 0.60 A |
| DP-241-6-20 | 20.0 VCT @ 1.5 A | DP-241-6-20 | 20.0 VCT @ 1.5 A |
| DP-241-7-20 | 20.0 VCT @ 2.8 A | DP-241-7-20 | 20.0 VCT @ 2.8 A |
| DP-241-8-20 | 20.0 VCT @ 5.0 A | DP-241-8-20 | 20.0 VCT @ 5.0 A |
| Not Available | 24.0 VCT @ 0.10 A | 241-3-24 | 24.0 VCT @ 0.10 A |
| DP-241-4-24 | 24.0 VCT @ 0.25 A | DP-241-4-24 | 24.0 VCT @ 0.25 A |
| DP-241-5-24 | 24.0 VCT @ 0.50 A | DP-241-5-24 | 24.0 VCT @ 0.50 A |
| DP-241-6-24 | 24.0 VCT @ 1.25 A | DP-241-6-24 | 24.0 VCT @ 1.25 A |
| DP-241-7-24 | 24.0 VCT @ 2.4 A | DP-241-7-24 | 24.0 VCT @ 2.4 A |
| DP-241-8-24 | 24.0 VCT @ 4.0 A | DP-241-8-24 | 24.0 VCT @ 4.0 A |
| Not Available | 36 VCT @ 0.065 A | 241-3-36 | 36 VCT @ 0.065 A |
| DP-241-4-36 | 36 VCT @ 0.17 A | DP-241-4-36 | 36 VCT @ 0.17 A |
| DP-241-5-36 | 36 VCT @ 0.35 A | DP-241-5-36 | 36 VCT @ 0.35 A |
| DP-241-6-36 | 36 VCT @ 0.85 A | DP-241-6-36 | 36 VCT @ 0.85 A |
| DP-241-7-36 | 36 VCT @ 1.5 A | DP-241-7-36 | 36 VCT @ 1.5 A |
| DP-241-8-36 | 36 VCT @ 2.8 A | DP-241-8-36 | 36 VCT @ 2.8 A |
| Not Available | 48 VCT @ 0.05 A | 241-3-48 | 48 VCT @ 0.05 A |
| DP-241-4-48 | 48 VCT @ 0.125 A | DP-241-4-48 | 48 VCT @ 0.125 A |
| DP-241-5-48 | 48 VCT @ 0.25 A | DP-241-5-48 | 48 VCT @ 0.25 A |
| DP-241-6-48 | 48 VCT @ 0.63 A | DP-241-6-48 | 48 VCT @ 0.63 A |
| DP-241-7-48 | 48 VCT @ 1.2 A | DP-241-7-48 | 48 VCT @ 1.2 A |
| DP-241-8-48 | 48 VCT @ 2.0 A | DP-241-8-48 | 48 VCT @ 2.0 A |
| Not Available | 56 VCT @ 0.045 A | 241-3-56 | 56 VCT @ 0.045 A |
| DP-241-4-56 | 56 VCT @ 0.11 A | DP-241-4-56 | 56 VCT @ 0.11 A |
| DP-241-5-56 | 56 VCT @ 0.22 A | DP-241-5-56 | 56 VCT @ 0.22 A |
| DP-241-6-56 | 56 VCT @ 0.54 A | DP-241-6-56 | 56 VCT @ 0.54 A |
| DP-241-7-56 | 56 VCT @ 1.00 A | DP-241-7-56 | 56 VCT @ 1.00 A |
| DP-241-8-56 | 56 VCT @ 1.8 A | DP-241-8-56 | 56 VCT @ 1.8 A |
| Not Available | 120 VCT @ 0.02 A | 241-3-120 | 120 VCT @ 0.02 A |
| DP-241-4-120 | 120 VCT @ 0.05 A | DP-241-4-120 | 120 VCT @ 0.05 A |
| DP-241-5-120 | 120 VCT @ 0.10 A | DP-241-5-120 | 120 VCT @ 0.10 A |
| DP-241-6-120 | 120 VCT @ 0.25 A | DP-241-6-120 | 120 VCT @ 0.25 A |
| DP-241-7-120 | 120 VCT @ 0.50 A | DP-241-7-120 | 120 VCT @ 0.50 A |
| DP-241-8-120 | 120 VCT @ 0.85 A | DP-241-8-120 | 120 VCT @ 0.85 A |
Note: Agency certified 241 Series transformers with standard length and color lead wires are readily available. See website for 241-L product series.
Get in Touch
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