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China factory - Changsha Purple Horn E-Commerce Co., Ltd.

Changsha Purple Horn E-Commerce Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier

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China Signal triple output transformer Bel Fuse 14A-20-512 designed for 5 VDC and 12
China Signal triple output transformer Bel Fuse 14A-20-512 designed for 5 VDC and 12

  1. China Signal triple output transformer Bel Fuse 14A-20-512 designed for 5 VDC and 12

Signal triple output transformer Bel Fuse 14A-20-512 designed for 5 VDC and 12

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Secondary Winding 2
Isolation Voltage(Vrms) 4kV
Primary Winding(s) 2
Output Current 750mA;200mA
Primary Side Voltage 115V;230V
Description Through Hole-8P,57.2x47.6mm Power Transformers RoHS
Mfr. Part # 14A-20-512
Package Through Hole-8P,57.2x47.6mm
Model Number 14A-20-512

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  1. Product Details
  2. Company Details

Product Specification

Secondary Winding 2 Isolation Voltage(Vrms) 4kV
Primary Winding(s) 2 Output Current 750mA;200mA
Primary Side Voltage 115V;230V Description Through Hole-8P,57.2x47.6mm Power Transformers RoHS
Mfr. Part # 14A-20-512 Package Through Hole-8P,57.2x47.6mm
Model Number 14A-20-512

Product Overview

Signal's 14A Triple Output Transformers are designed for PC board mounting, offering the performance of their split bobbin 14A series. These transformers are ideal for regulated power supplies requiring 5 VDC and 12 VDC or 15 VDC, with international safety certifications. They are suitable for applications demanding robust and reliable power conversion with international compliance.

Product Attributes

  • Brand: Signal
  • Series: 14A Triple Output Transformers
  • Mounting Type: Printed Circuit Mount
  • Insulation System: Class F, 155 C, UL 1446 (E66312)
  • Flammability Rating: Bobbin and shroud material meet UL 94-V0
  • Agency 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 0805 / EN 60950, File # 1446
  • Compliance: RoHS Compliant
  • Customization: Custom versions available upon request
  • Manufacturer: Signal Transformer (a Bel Fuse company)

Technical Specifications

Part Number VA DC Output Suggested Components (C2 and C4 See Note 1) Regulator I Regulator II C1 IC1 IC2 IC3 D1 D2 Size Mounting Screw Qty Weight lbs (kg)
14A-20-512 20 5 V @ 750 mA 12 V @ 200 mA 2.3 KMFD @ 50 VDC LM-323K-5 LM-340K-12 LM-320K-12 PE20 PF20 20 #4 2 0.90 (0.41)
14A-20-515 20 5 V @ 750 mA 15 V @ 175 mA LM-323K-5 LM-340K-15 LM-320K-15 PE20 PF20 20 #4 2 0.90 (0.41)
14A-30-512 30 5 V @ 1.25 A 12 V @ 250 mA 4.1 KMFD @ 15 VDC LM-323K-5 LM-340K-12 LM-320K-12 PE20 PF20 30 #6 4 1.15 (0.52)
14A-30-515 30 5 V @ 1.25 A 15 V @ 200 mA LM-323K-5 LM-340K-15 LM-320K-15 PE20 PF20 30 #6 4 1.15 (0.52)
14A-56-512 56 5 V @ 3 A 12 V @ 300 mA 10.0 KMFD @ 15 VDC LM-338 LM-340K-12 LM-320K-12 PP20 PF20 56 #6 4 1.70 (0.77)
14A-56-515 56 5 V @ 3 A 15 V @ 250 mA LM-338 LM-340K-15 LM-320K-15 PP20 PF20 56 #6 4 1.70 (0.77)
VA Mechanical Dimensions Inches (mm) Mounting Dimensions Inches (mm) Mounting Screw Qty Weight lbs (kg)
L W H* A B C D Sq. Pin Dimensions M N P Size
20 2.25 (57.2) 1.87 (47.6) 1.62 (41.3) 0.40 (10.2) 0.40 (10.2) 1.46 (37.1) 0.20 (5.1) 0.036 (0.91) 1.50 (38.1) - - #4 2 0.90 (0.41)
30 2.62 (66.7) 2.18 (55.5) 1.56 (39.7) 0.55 (13.9) 0.27 (7.0) 1.68 (42.7) 0.27 (7.0) 0.045 (1.14) - 1.75 (44.4) 2.18 (55.5) #6 4 1.15 (0.52)
56 3.00 (76.2) 2.50 (63.5) 1.83 (46.5) 0.60 (15.2) 0.30 (7.6) 1.90 (48.3) 0.30 (7.6) 0.045 (1.14) - 2.00 (50.8) 2.50 (6.35) #6 4 1.70 (0.77)

* Dimension H represents the total distance from the seating plane to the uppermost surface, stand offs and/or risers inclusive.

General Specifications:

  • Power: 20 VA to 56 VA
  • Dielectric Strength: 4000 Vrms Hipot
  • Primaries: Dual 115/230 V, 50/60 Hz
  • Secondaries: Dual complementary outputs

Notes:

  • Note 1: Output capacitors C2 and C4 are required to stabilize regulators. Values can be 1 MFD min. tantalum or 10 MFD min. electrolytic, 20 V min.
  • Note 2: LM-338 is an adjustable regulator and MFRs specifications (National Semiconductor) should be consulted for values of external components.
  • Note 3: All ICs are National Semiconductor types.
  • Note 4: All bridges are EDI types.

2411272150_Bel-Fuse-14A-20-512_C17490614.pdf

Company Details

Bronze Gleitlager

,

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 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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  • 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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