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Changsha Purple Horn E-Commerce Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier

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China transformer Bel Fuse 14A-2.5R-28 meeting international safety standards with
China transformer Bel Fuse 14A-2.5R-28 meeting international safety standards with

  1. China transformer Bel Fuse 14A-2.5R-28 meeting international safety standards with

transformer Bel Fuse 14A-2.5R-28 meeting international safety standards with

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Secondary Winding 2
Isolation Voltage(Vrms) 4kV
Primary Winding(s) 2
Secondary Side Voltage 14V;28V
Output Current 180mA;90mA
Primary Side Voltage 115V;230V
Description Through Hole-8P,41.3x36.5mm Power Transformers RoHS
Mfr. Part # 14A-2.5R-28
Package Through Hole-8P,41.3x36.5mm
Model Number 14A-2.5R-28

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  1. Product Details
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Product Specification

Secondary Winding 2 Isolation Voltage(Vrms) 4kV
Primary Winding(s) 2 Secondary Side Voltage 14V;28V
Output Current 180mA;90mA Primary Side Voltage 115V;230V
Description Through Hole-8P,41.3x36.5mm Power Transformers RoHS Mfr. Part # 14A-2.5R-28
Package Through Hole-8P,41.3x36.5mm Model Number 14A-2.5R-28

Product Overview

Signals 14A series international transformers are designed for low-power applications, offering high isolation, creepage, and clearance to meet international safety standards at a lower cost with improved performance. These transformers feature dual primaries and secondaries, allowing for series or parallel configurations. They are ideal for applications requiring compliance with international safety standards.

Product Attributes

  • Brand: Signal
  • Series: 14A Series
  • Insulation System: Class F, 155 C, UL 1446 (E66312)
  • Flammability Rating: Bobbin and shroud material meet UL 94-V0
  • Certifications:
    • UL recognized to UL 506 / UL 5085-2, File # E63829
    • CSA certified to C22.2 No. 66.1, File # 221070
    • VDE certified to VDE 0868 / EN 62368, File # 1446
    • CE Compliance VDE Declaration of Conformity LVD 2014/35/EU
    • CSA certified to C22.2 No. 66.3 / UL5085-3, File # 221070 - Class 2 Energy Limited
    • UL Recognized to UL5085-3 Inherently Limited
    • UL Recognized to UL5085-3 Non-Inherently Limited
  • Compliance: RoHS Compliant

Technical Specifications

Part Number VA Secondary RMS Rating (Series) Secondary RMS Rating (Parallel) Size (Inches) Weight (lbs)
14A-2.5R-10 2.5 10.0 VCT @ 0.25 A 5.0 V @ 0.50 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-10 5 10.0 VCT @ 0.50 A 5.0 V @ 1.00 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-10 10 10.0 VCT @ 1.00 A 5.0 V @ 2.00 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-2.5R-12## 2.5 12.6 VCT @ 0.20 A 6.3 V @ 0.40 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-12## 5 12.6 VCT @ 0.40 A 6.3 V @ 0.80 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-12## 10 12.6 VCT @ 0.80 A 6.3 V @ 1.60 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-2.5R-16# 2.5 16.0 VCT @ 0.15 A 8.0 V @ 0.30 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-16# 5 16.0 VCT @ 0.31 A 8.0 V @ 0.62 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-16# 10 16.0 VCT @ 0.62 A 8.0 V @ 1.25 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-2.5R-20## 2.5 20.0 VCT @ 0.12 A 10 V @ 0.24 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-20# 5 20.0 VCT @ 0.25 A 10 V @ 0.50 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-20# 10 20.0 VCT @ 0.50 A 10 V @ 1.00 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-2.5R-24## 2.5 24.0 VCT @ 0.10 A 12 V @ 0.20 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-24## 5 24.0 VCT @ 0.21 A 12 V @ 0.42 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-24## 10 24.0 VCT @ 0.42 A 12 V @ 0.84 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-2.5R-28 2.5 28.0 VCT @ 0.09 A 14 V @ 0.18 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-28 5 28.0 VCT @ 0.18 A 14 V @ 0.36 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-28 10 28.0 VCT @ 0.36 A 14 V @ 0.72 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-2.5R-36 2.5 36.0 VCT @ 0.07 A 18 V @ 0.14 A 1.62 (41.3) L x 1.43 (36.5) W x 1.12 (28.6) H 0.25 (0.113)
14A-5.0R-36 5 36.0 VCT @ 0.14 A 18 V @ 0.28 A 1.62 (41.3) L x 1.43 (36.5) W x 1.37 (34.9) H 0.37 (0.168)
14A-10R-36 10 36.0 VCT @ 0.28 A 18 V @ 0.56 A 1.87 (47.6) L x 1.56 (39.7) W x 1.37 (34.9) H 0.53 (0.240)
14A-20-10 20 10.0 VCT @ 2.0 A 5.0 V @ 4.0 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-10 30 10.0 VCT @ 3.0 A 5.0 V @ 6.0 A 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-10 56 10.0 VCT @ 5.6 A 5.0 V @ 11.2 A 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)
14A-20-12## 20 12.6 VCT @ 1.6 A 6.3 V @ 3.2 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-12#* 30 12.6 VCT @ 2.4 A (2) 6.3 V @ 4.80 A (4) 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-12* 56 12.6 VCT @ 4.4 A (4) 6.3 V @ 8.80 A ++ 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)
14A-20-16# 20 16.0 VCT @ 1.25 A 8.0 V @ 2.50 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-16# 30 16.0 VCT @ 1.90 A 8.0 V @ 3.80 A 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-16 56 16.0 VCT @ 3.50 A 8.0 V @ 7.00 A 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)
14A-20-20# 20 20.0 VCT @ 1.00 A 10 V @ 2.00 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-20# 30 20.0 VCT @ 1.50 A 10 V @ 3.00 A 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-20 56 20.0 VCT @ 2.80 A 10 V @ 5.60 A 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)
14A-20-24## 20 24.0 VCT @ 0.83 A 12 V @ 1.66 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-24#* 30 24.0 VCT @ 1.25 A (1) 12 V @ 2.50 A (3) 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-24* 56 24.0 VCT @ 2.33 A (2) 12 V @ 4.66 A (4) 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)
14A-20-28 20 28.0 VCT @ 0.72 A 14 V @ 1.44 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-28 30 28.0 VCT @ 1.06 A 14 V @ 2.12 A 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-28 56 28.0 VCT @ 2.00 A 14 V @ 4.00 A 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)
14A-20-36 20 36.0 VCT @ 0.56 A 18 V @ 1.12 A 2.25 (57.2) L x 1.87 (47.6) W x 1.62 (41.3) H 0.90 (0.41)
14A-30-36 30 36.0 VCT @ 0.82 A 18 V @ 1.64 A 2.62 (66.7) L x 2.18 (55.5) W x 1.56 (39.7) H 1.15 (0.52)
14A-56-36 56 36.0 VCT @ 1.56 A 18 V @ 3.12 A 3.00 (76.2) L x 2.50 (63.5) W x 1.83 (46.5) H 1.70 (0.77)

General Specifications:

  • Power: 2.5 VA to 56 VA
  • Dielectric Strength: 4000 Vrms Hipot
  • Dual Primaries: 115/230 V - 50/60 Hz
  • Dual Secondaries: Series or parallel

Recommended secondary fuse value:

  • (1): 1.5A
  • (2): 2.5A
  • (3): 3.0A
  • (4): 5.0A
  • ++ Parallel connected secondaries NOT Class 2 rated.

2411272147_Bel-Fuse-14A-2-5R-28_C17369967.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >300

  • Ecer Certification:

    Verified Supplier

Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.   ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.   ...

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Get in touch with us

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  • Changsha Purple Horn E-Commerce Co., Ltd.
  • 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
  • https://www.ictransformer.com/

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