Changsha Purple Horn E-Commerce Co., Ltd.
| Secondary Winding | 2 |
| Isolation Voltage(Vrms) | 2.5kV |
| Primary Winding(s) | 2 |
| Secondary Side Voltage | 8V;16V |
| Output Current | 800mA;400mA |
| Primary Side Voltage | 115V;230V |
| Description | Through Hole-8P,41.3x33.3mm Power Transformers RoHS |
| Mfr. Part # | DST-4-16 |
| Package | Through Hole-8P,41.3x33.3mm |
| Model Number | DST-4-16 |
View Detail Information
Explore similar products
Signal Transformer ST DST Series Split Bobbin Dual Cavity Transformer Bel Fuse
Class 2 Specialty Transformers with Bel Fuse ST-3-36 Split Bobbin Construction
Signal Transformer Model Bel Fuse LP-10-250 Low Profile Design for Space Saving
Chassis Mount Power Transformer Bel Fuse 241-5-16 with Split Bobbin Construction
Product Specification
| Secondary Winding | 2 | Isolation Voltage(Vrms) | 2.5kV |
| Primary Winding(s) | 2 | Secondary Side Voltage | 8V;16V |
| Output Current | 800mA;400mA | Primary Side Voltage | 115V;230V |
| Description | Through Hole-8P,41.3x33.3mm Power Transformers RoHS | Mfr. Part # | DST-4-16 |
| Package | Through Hole-8P,41.3x33.3mm | Model Number | DST-4-16 |
The Signal ST/DST Series Split/Tran Specialty Purpose & Class 2 Transformers are designed for printed circuit board mounting, featuring a split bobbin construction with dual cavities for superior isolation and low capacitive coupling. They offer rigid pin construction for easier board insertion and enhanced reliability. These transformers are suitable for a wide range of power applications from 1.1 VA to 36 VA and are available in single or dual primary configurations with various secondary voltage and current ratings. Agency certifications include UL and CSA recognition, and they are RoHS compliant.
| Part Number | Secondary RMS Rating | Power (VA) | Size (L x W x H) | Weight (lbs / kg) |
|---|---|---|---|---|
| ST-2-10**# / DST-2-10**# | 10 VCT @ 0.11 A / 5 V @ 0.22 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-10*# / DST-3-10*# | 10 VCT @ 0.25 A / 5 V @ 0.5 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-10*# / DST-4-10*# | 10 VCT @ 0.6 A / 5 V @ 1.2 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-10*# / DST-5-10*# | 10 VCT @ 1.2 A / 5 V @ 2.4 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-10 / DST-6-10 | 10 VCT @ 2.0 A / 5 V @ 4.0 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-10 / DST-7-10 | 10 VCT @ 3.6 A / 5 V @ 7.2 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-12**# / DST-2-12**# | 12.6 VCT @ 0.09 A / 6.3 V @ 0.18 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-12*# / DST-3-12*# | 12.6 VCT @ 0.2 A / 6.3 V @ 0.4 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-12*# / DST-4-12*# | 12.6 VCT @ 0.5 A / 6.3 V @ 1.0 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-12*# / DST-5-12*# | 12.6 VCT @ 1.0 A / 6.3 V @ 2.0 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-12 / DST-6-12 | 12.6 VCT @ 1.6 A / 6.3 V @ 3.2 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-12 / DST-7-12 | 12.6 VCT @ 2.85 A / 6.3 V @ 5.7 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-16**# / DST-2-16**# | 16 VCT @ 0.07 A / 8 V @ 0.14 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-16*# / DST-3-16*# | 16 VCT @ 0.15 A / 8 V @ 0.3 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-16*# / DST-4-16*# | 16 VCT @ 0.4 A / 8 V @ 0.8 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-16*# / DST-5-16*# | 16 VCT @ 0.8 A / 8 V @ 1.6 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-16 / DST-6-16 | 16 VCT @ 1.25 A / 8 V @ 2.5 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-16 / DST-7-16 | 16 VCT @ 2.25 A / 8 V @ 4.5 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-20**# / DST-2-20**# | 20 VCT @ 0.055 A / 10 V @ 0.11 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-20*# / DST-3-20*# | 20 VCT @ 0.12 A / 10 V @ 0.24 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-20*# / DST-4-20*# | 20 VCT @ 0.3 A / 10 V @ 0.6 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-20*# / DST-5-20*# | 20 VCT @ 0.6 A / 10 V @ 1.2 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-20 / DST-6-20 | 20 VCT @ 1.0 A / 10 V @ 2.0 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-20 / DST-7-20 | 20 VCT @ 1.8 A / 10 V @ 3.6 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-24**# / DST-2-24**# | 24 VCT @ 0.045 A / 12 V @ 0.09 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-24*# / DST-3-24*# | 24 VCT @ 0.1 A / 12 V @ 0.2 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-24*# / DST-4-24*# | 24 VCT @ 0.25 A / 12 V @ 0.5 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-24*# / DST-5-24*# | 24 VCT @ 0.5 A / 12 V @ 1.0 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-24 / DST-6-24 | 24 VCT @ 0.8 A / 12 V @ 1.6 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-24 / DST-7-24 | 24 VCT @ 1.5 A / 12 V @ 3.0 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-28 / DST-2-28 | 28 VCT @ 0.04 A / 14 V @ 0.08 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-28 / DST-3-28 | 28 VCT @ 0.085 A / 14 V @ 0.17 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-28 / DST-4-28 | 28 VCT @ 0.2 A / 14 V @ 0.4 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-28 / DST-5-28 | 28 VCT @ 0.42 A / 14 V @ 0.84 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-28 / DST-6-28 | 28 VCT @ 0.7 A / 14 V @ 1.4 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-28 / DST-7-28 | 28 VCT @ 1.3 A / 14 V @ 2.6 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-36 / DST-2-36 | 36 VCT @ 0.03 A / 18 V @ 0.06 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-36 / DST-3-36 | 36 VCT @ 0.065 A / 18 V @ 0.13 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-36 / DST-4-36 | 36 VCT @ 0.17 A / 18 V @ 0.34 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-36 / DST-5-36 | 36 VCT @ 0.35 A / 18 V @ 0.7 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-36 / DST-6-36 | 36 VCT @ 0.55 A / 18 V @ 1.1 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-36 / DST-7-36 | 36 VCT @ 1.0 A / 18 V @ 2.0 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-48 / DST-2-48 | 48 VCT @ 0.023 A / 24 V @ 0.046 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-48 / DST-3-48 | 48 VCT @ 0.05 A / 24 V @ 0.1 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-48 / DST-4-48 | 48 VCT @ 0.125 A / 24 V @ 0.25 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-48 / DST-5-48 | 48 VCT @ 0.25 A / 24 V @ 0.5 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-48 / DST-6-48 | 48 VCT @ 0.4 A / 24 V @ 0.8 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-48 / DST-7-48 | 48 VCT @ 0.75 A / 24 V @ 1.5 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-56 / DST-2-56 | 56 VCT @ 0.02 A / 28 V @ 0.04 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-56 / DST-3-56 | 56 VCT @ 0.045 A / 28 V @ 0.09 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-56 / DST-4-56 | 56 VCT @ 0.11 A / 28 V @ 0.22 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-56 / DST-5-56 | 56 VCT @ 0.22 A / 28 V @ 0.44 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-56 / DST-6-56 | 56 VCT @ 0.35 A / 28 V @ 0.7 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-56 / DST-7-56 | 56 VCT @ 0.65 A / 28 V @ 1.3 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-120 / DST-2-120 | 120 VCT @ 0.01 A / 60 V @ 0.02 A | 1.1 | 1.37 x 1.12 x 0.97 in (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-120 / DST-3-120 | 120 VCT @ 0.02 A / 60 V @ 0.04 A | 2.4 | 1.37 x 1.12 x 1.21 in (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-120 / DST-4-120 | 120 VCT @ 0.05 A / 60 V @ 0.1 A | 6 | 1.62 x 1.31 x 1.31 in (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-120 / DST-5-120 | 120 VCT @ 0.1 A / 60 V @ 0.2 A | 12 | 1.91 x 1.59 x 1.45 in (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-120 / DST-6-120 | 120 VCT @ 0.16 A / 60 V @ 0.32 A | 20 | 2.25 x 1.88 x 1.45 in (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-120 / DST-7-120 | 120 VCT @ 0.3 A / 60 V @ 0.6 A | 36 | 2.62 x 2.18 x 1.59 in (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| General Specifications: | ||||
| Power Range: | 1.1 VA to 36 VA | |||
| Dielectric Strength: | 2500 Vrms Hipot | |||
| Primary Configurations: | Single or dual primaries, 115 V or 115/230 V, 50/60 Hz | |||
| Secondary Configurations: | Series or parallel | |||
| Electrostatic Shield: | Not necessary due to split bobbin construction | |||
| Mounting Hardware: | See chart. Optional mounting screw (ST-MS) and nut (ST-MN) available from Signal. Size 7 has 4 mounting holes on 2.18 x 1.75 centers for #6 screws. | |||
| Recommended Secondary Fuse Values: | 0.125 A, 0.15 A, 0.25 A, 0.3 A, 0.375 A, 0.4 A, 0.5 A, 0.6 A, 0.75 A, 1.0 A, 1.5 A, 2.0 A, 3.0 A (Refer to specific part number footnotes for application) | |||
Specifications subject to change without notice.
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. ...
Get in touch with us
Leave a Message, we will call you back quickly!