Changsha Purple Horn E-Commerce Co., Ltd.
| Secondary Winding | 2 |
| Isolation Voltage(Vrms) | 4kV |
| Primary Winding(s) | 2 |
| Secondary Side Voltage | 18V;36V |
| Output Current | 1.12A;560mA |
| Primary Side Voltage | 115V;230V |
| Description | Through Hole-8P,57.2x47.6mm Power Transformers RoHS |
| Mfr. Part # | 14A-20-36 |
| Package | Through Hole-8P,57.2x47.6mm |
| Model Number | 14A-20-36 |
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Product Specification
| Secondary Winding | 2 | Isolation Voltage(Vrms) | 4kV |
| Primary Winding(s) | 2 | Secondary Side Voltage | 18V;36V |
| Output Current | 1.12A;560mA | Primary Side Voltage | 115V;230V |
| Description | Through Hole-8P,57.2x47.6mm Power Transformers RoHS | Mfr. Part # | 14A-20-36 |
| Package | Through Hole-8P,57.2x47.6mm | Model Number | 14A-20-36 |
Signal's 14A Series International Transformers are designed for low-power applications, providing essential high isolation, creepage, and clearance to meet international safety standards. These transformers offer dual primaries (115/230 V, 50/60 Hz) and dual secondaries configurable for series or parallel operation. They feature a Class F (155 C) insulation system and bobbins/shrouds meeting UL 94-V0 flammability rating, ensuring safety and reliability in demanding environments.
| Specification | Value |
|---|---|
| Power | 2.5 VA to 56 VA |
| Dielectric Strength | 4000 Vrms Hipot |
| Primary Voltage | Dual Primaries - 115/230 V - 50/60 Hz |
| Secondary Configuration | Dual Secondaries - Series or parallel |
| Part Number | VA | Secondary RMS Rating (Series) | Secondary RMS Rating (Parallel) | Size | Recommended Secondary Fuse (Value) |
|---|---|---|---|---|---|
| 14A-2.5R-10 | 2.5 | 10.0 VCT @ 0.25 A | 5.0 V @ 0.50 A | 2.5 | - |
| 14A-5.0R-10 | 5 | 10.0 VCT @ 0.50 A | 5.0 V @ 1.00 A | 5 | - |
| 14A-10R-10 | 10 | 10.0 VCT @ 1.00 A | 5.0 V @ 2.00 A | 10 | - |
| 14A-2.5R-12## | 2.5 | 12.6 VCT @ 0.20 A | 6.3 V @ 0.40 A | 2.5 | - |
| 14A-5.0R-12## | 5 | 12.6 VCT @ 0.40 A | 6.3 V @ 0.80 A | 5 | - |
| 14A-10R-12## | 10 | 12.6 VCT @ 0.80 A | 6.3 V @ 1.60 A | 10 | - |
| 14A-2.5R-16# | 2.5 | 16.0 VCT @ 0.15 A | 8.0 V @ 0.30 A | 2.5 | - |
| 14A-5.0R-16# | 5 | 16.0 VCT @ 0.31 A | 8.0 V @ 0.62 A | 5 | - |
| 14A-10R-16# | 10 | 16.0 VCT @ 0.62 A | 8.0 V @ 1.25 A | 10 | - |
| 14A-2.5R-20## | 2.5 | 20.0 VCT @ 0.12 A | 10 V @ 0.24 A | 2.5 | - |
| 14A-5.0R-20# | 5 | 20.0 VCT @ 0.25 A | 10 V @ 0.50 A | 5 | - |
| 14A-10R-20# | 10 | 20.0 VCT @ 0.50 A | 10 V @ 1.00 A | 10 | - |
| 14A-2.5R-24## | 2.5 | 24.0 VCT @ 0.10 A | 12 V @ 0.20 A | 2.5 | - |
| 14A-5.0R-24## | 5 | 24.0 VCT @ 0.21 A | 12 V @ 0.42 A | 5 | - |
| 14A-10R-24## | 10 | 24.0 VCT @ 0.42 A | 12 V @ 0.84 A | 10 | - |
| 14A-2.5R-28 | 2.5 | 28.0 VCT @ 0.09 A | 14 V @ 0.18 A | 2.5 | - |
| 14A-5.0R-28 | 5 | 28.0 VCT @ 0.18 A | 14 V @ 0.36 A | 5 | - |
| 14A-10R-28 | 10 | 28.0 VCT @ 0.36 A | 14 V @ 0.72 A | 10 | - |
| 14A-2.5R-36 | 2.5 | 36.0 VCT @ 0.07 A | 18 V @ 0.14 A | 2.5 | - |
| 14A-5.0R-36 | 5 | 36.0 VCT @ 0.14 A | 18 V @ 0.28 A | 5 | - |
| 14A-10R-36 | 10 | 36.0 VCT @ 0.28 A | 18 V @ 0.56 A | 10 | - |
| 14A-20-10 | 20 | 10.0 VCT @ 2.0 A | 5.0 V @ 4.0 A | 20 | - |
| 14A-30-10 | 30 | 10.0 VCT @ 3.0 A | 5.0 V @ 6.0 A | 30 | - |
| 14A-56-10 | 56 | 10.0 VCT @ 5.6 A | 5.0 V @ 11.2 A | 56 | - |
| 14A-20-12## | 20 | 12.6 VCT @ 1.6 A | 6.3 V @ 3.2 A | 20 | - |
| 14A-30-12#* | 30 | 12.6 VCT @ 2.4 A (2) | 6.3 V @ 4.80 A (4) | 30 | 3.0 |
| 14A-56-12* | 56 | 12.6 VCT @ 4.4 A (4) | 6.3 V @ 8.80 A ++ | 56 | - |
| 14A-20-16# | 20 | 16.0 VCT @ 1.25 A | 8.0 V @ 2.50 A | 20 | - |
| 14A-30-16# | 30 | 16.0 VCT @ 1.90 A | 8.0 V @ 3.80 A | 30 | - |
| 14A-56-16 | 56 | 16.0 VCT @ 3.50 A | 8.0 V @ 7.00 A | 56 | - |
| 14A-20-20# | 20 | 20.0 VCT @ 1.00 A | 10 V @ 2.00 A | 20 | - |
| 14A-30-20# | 30 | 20.0 VCT @ 1.50 A | 10 V @ 3.00 A | 30 | - |
| 14A-56-20 | 56 | 20.0 VCT @ 2.80 A | 10 V @ 5.60 A | 56 | - |
| 14A-20-24## | 20 | 24.0 VCT @ 0.83 A | 12 V @ 1.66 A | 20 | - |
| 14A-30-24#* | 30 | 24.0 VCT @ 1.25 A (1) | 12 V @ 2.50 A (3) | 30 | 1.5 |
| 14A-56-24* | 56 | 24.0 VCT @ 2.33 A (2) | 12 V @ 4.66 A (4) | 56 | 2.5 |
| 14A-20-28 | 20 | 28.0 VCT @ 0.72 A | 14 V @ 1.44 A | 20 | - |
| 14A-30-28 | 30 | 28.0 VCT @ 1.06 A | 14 V @ 2.12 A | 30 | - |
| 14A-56-28 | 56 | 28.0 VCT @ 2.00 A | 14 V @ 4.00 A | 56 | - |
| 14A-20-36 | 20 | 36.0 VCT @ 0.56 A | 18 V @ 1.12 A | 20 | - |
| 14A-30-36 | 30 | 36.0 VCT @ 0.82 A | 18 V @ 1.64 A | 30 | - |
| 14A-56-36 | 56 | 36.0 VCT @ 1.56 A | 18 V @ 3.12 A | 56 | - |
| VA | Size | L (inches/mm) | W (inches/mm) | H* (inches/mm) | A (inches/mm) | B (inches/mm) | C (inches/mm) | Mounting Screw Qty | Weight (lbs/kg) |
|---|---|---|---|---|---|---|---|---|---|
| 2.5 | 2.5 | 1.62 (41.3) | 1.43 (36.5) | 1.12 (28.6) | 0.20 (5.08) | 0.25 (6.35) | 1.00 (25.4) | #4 x 2 | 0.25 (0.113) |
| 5 | 5 | 1.62 (41.3) | 1.43 (36.5) | 1.37 (34.9) | 0.20 (5.08) | 0.40 (10.16) | 1.00 (25.4) | #4 x 2 | 0.37 (0.168) |
| 10 | 10 | 1.87 (47.6) | 1.56 (39.7) | 1.37 (34.9) | 0.20 (5.08) | 0.40 (10.16) | 1.14 (29.0) | #4 x 2 | 0.53 (0.240) |
| 20 | 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) | #4 x 2 | 0.90 (0.41) |
| 30 | 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) | #6 x 4 | 1.15 (0.52) |
| 56 | 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) | #6 x 4 | 1.70 (0.77) |
*Note: Dimension H represents the total distance from the seating plane to the uppermost surface, stand offs and/or risers inclusive.
++ Parallel connected secondaries NOT Class 2 rated.
Company Details
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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