| Secondary Winding | 2 |
| Isolation Voltage(Vrms) | 2.5kV |
| Primary Winding(s) | 1 |
| Secondary Side Voltage | 24V;48V |
| Output Current | 800mA;400mA |
| Primary Side Voltage | 115V |
| Description | 115V Through Hole-6P,57.2x47.6mm Power Transformers RoHS |
| Mfr. Part # | ST-6-48 |
| Package | Through Hole-6P,57.2x47.6mm |
| Model Number | ST-6-48 |
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Product Specification
| Secondary Winding | 2 | Isolation Voltage(Vrms) | 2.5kV |
| Primary Winding(s) | 1 | Secondary Side Voltage | 24V;48V |
| Output Current | 800mA;400mA | Primary Side Voltage | 115V |
| Description | 115V Through Hole-6P,57.2x47.6mm Power Transformers RoHS | Mfr. Part # | ST-6-48 |
| Package | Through Hole-6P,57.2x47.6mm | Model Number | ST-6-48 |
The Signal ST / DST Series Split/Tran Specialty Purpose & Class 2 Transformers are designed for printed circuit board mounting, offering superior isolation and low capacitive coupling through their dual cavity platform. Featuring rigid pin construction for enhanced reliability and ease of board insertion, these transformers are suitable for a wide range of power applications from 1.1 VA to 36 VA. They are built with a Class F (155C) insulation system and meet stringent agency certifications, including UL and CSA recognition, making them ideal for demanding industrial and electronic circuits.
| Model | VA Rating | Secondary RMS Rating (Series) | Secondary RMS Rating (Parallel) | Primary Options | Dielectric Strength (Vrms Hipot) | Insulation System | Mounting Hardware | Dimensions (L x W x H) | Weight (lbs / kg) |
|---|---|---|---|---|---|---|---|---|---|
| ST-2-10**# / DST-2-10**# | 1.1 | 10 VCT @ 0.11 A | 5 V @ 0.22 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-10*# / DST-3-10*# | 2.4 | 10 VCT @ 0.25 A | 5 V @ 0.5 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-10*# / DST-4-10*# | 6 | 10 VCT @ 0.6 A | 5 V @ 1.2 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-10*# / DST-5-10*# | 12 | 10 VCT @ 1.2 A | 5 V @ 2.4 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-10 / DST-6-10 | 20 | 10 VCT @ 2.0 A | 5 V @ 4.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-10 / DST-7-10 | 36 | 10 VCT @ 3.6 A | 5 V @ 7.2 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-12**# / DST-2-12**# | 1.1 | 12.6 VCT @ 0.09 A | 6.3 V @ 0.18 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-12*# / DST-3-12*# | 2.4 | 12.6 VCT @ 0.2 A | 6.3 V @ 0.4 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-12*# / DST-4-12*# | 6 | 12.6 VCT @ 0.5 A | 6.3 V @ 1.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-12*# / DST-5-12*# | 12 | 12.6 VCT @ 1.0 A | 6.3 V @ 2.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-12 / DST-6-12 | 20 | 12.6 VCT @ 1.6 A | 6.3 V @ 3.2 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-12 / DST-7-12 | 36 | 12.6 VCT @ 2.85 A | 6.3 V @ 5.7 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-16**# / DST-2-16**# | 1.1 | 16 VCT @ 0.07 A | 8 V @ 0.14 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-16*# / DST-3-16*# | 2.4 | 16 VCT @ 0.15 A | 8 V @ 0.3 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-16*# / DST-4-16*# | 6 | 16 VCT @ 0.4 A | 8 V @ 0.8 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-16*# / DST-5-16*# | 12 | 16 VCT @ 0.8 A | 8 V @ 1.6 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-16 / DST-6-16 | 20 | 16 VCT @ 1.25 A | 8 V @ 2.5 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-16 / DST-7-16 | 36 | 16 VCT @ 2.25 A | 8 V @ 4.5 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-20**# / DST-2-20**# | 1.1 | 20 VCT @ 0.055 A | 10 V @ 0.11 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-20*# / DST-3-20*# | 2.4 | 20 VCT @ 0.12 A | 10 V @ 0.24 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-20*# / DST-4-20*# | 6 | 20 VCT @ 0.3 A | 10 V @ 0.6 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-20*# / DST-5-20*# | 12 | 20 VCT @ 0.6 A | 10 V @ 1.2 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-20 / DST-6-20 | 20 | 20 VCT @ 1.0 A | 10 V @ 2.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-20 / DST-7-20 | 36 | 20 VCT @ 1.8 A | 10 V @ 3.6 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-24**# / DST-2-24**# | 1.1 | 24 VCT @ 0.045 A | 12 V @ 0.09 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-24*# / DST-3-24*# | 2.4 | 24 VCT @ 0.1 A | 12 V @ 0.2 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-24*# / DST-4-24*# | 6 | 24 VCT @ 0.25 A | 12 V @ 0.5 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-24*# / DST-5-24*# | 12 | 24 VCT @ 0.5 A | 12 V @ 1.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-24 / DST-6-24 | 20 | 24 VCT @ 0.8 A | 12 V @ 1.6 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-24 / DST-7-24 | 36 | 24 VCT @ 1.5 A | 12 V @ 3.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-28 / DST-2-28 | 1.1 | 28 VCT @ 0.04 A | 14 V @ 0.08 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-28 / DST-3-28 | 2.4 | 28 VCT @ 0.085 A | 14 V @ 0.17 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-28 / DST-4-28 | 6 | 28 VCT @ 0.2 A | 14 V @ 0.4 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-28 / DST-5-28 | 12 | 28 VCT @ 0.42 A | 14 V @ 0.84 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-28 / DST-6-28 | 20 | 28 VCT @ 0.7 A | 14 V @ 1.4 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-28 / DST-7-28 | 36 | 28 VCT @ 1.3 A | 14 V @ 2.6 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-36 / DST-2-36 | 1.1 | 36 VCT @ 0.03 A | 18 V @ 0.06 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-36 / DST-3-36 | 2.4 | 36 VCT @ 0.065 A | 18 V @ 0.13 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-36 / DST-4-36 | 6 | 36 VCT @ 0.17 A | 18 V @ 0.34 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-36 / DST-5-36 | 12 | 36 VCT @ 0.35 A | 18 V @ 0.7 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-36 / DST-6-36 | 20 | 36 VCT @ 0.55 A | 18 V @ 1.1 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-36 / DST-7-36 | 36 | 36 VCT @ 1.0 A | 18 V @ 2.0 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-48 / DST-2-48 | 1.1 | 48 VCT @ 0.023 A | 24 V @ 0.046 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-48 / DST-3-48 | 2.4 | 48 VCT @ 0.05 A | 24 V @ 0.1 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-48 / DST-4-48 | 6 | 48 VCT @ 0.125 A | 24 V @ 0.25 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-48 / DST-5-48 | 12 | 48 VCT @ 0.25 A | 24 V @ 0.5 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-48 / DST-6-48 | 20 | 48 VCT @ 0.4 A | 24 V @ 0.8 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-48 / DST-7-48 | 36 | 48 VCT @ 0.75 A | 24 V @ 1.5 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-56 / DST-2-56 | 1.1 | 56 VCT @ 0.02 A | 28 V @ 0.04 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-56 / DST-3-56 | 2.4 | 56 VCT @ 0.045 A | 28 V @ 0.09 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-56 / DST-4-56 | 6 | 56 VCT @ 0.11 A | 28 V @ 0.22 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-56 / DST-5-56 | 12 | 56 VCT @ 0.22 A | 28 V @ 0.44 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-56 / DST-6-56 | 20 | 56 VCT @ 0.35 A | 28 V @ 0.7 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-56 / DST-7-56 | 36 | 56 VCT @ 0.65 A | 28 V @ 1.3 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
| ST-2-120 / DST-2-120 | 1.1 | 120 VCT @ 0.01 A | 60 V @ 0.02 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 0.97" (34.9 x 28.6 x 24.6 mm) | 0.17 (0.08) |
| ST-3-120 / DST-3-120 | 2.4 | 120 VCT @ 0.02 A | 60 V @ 0.04 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | See Chart | 1.37" x 1.12" x 1.21" (34.9 x 28.6 x 30.8 mm) | 0.25 (0.11) |
| ST-4-120 / DST-4-120 | 6 | 120 VCT @ 0.05 A | 60 V @ 0.1 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.62" x 1.31" x 1.31" (41.3 x 33.3 x 33.3 mm) | 0.44 (0.20) |
| ST-5-120 / DST-5-120 | 12 | 120 VCT @ 0.1 A | 60 V @ 0.2 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 1.91" x 1.59" x 1.45" (48.4 x 40.4 x 36.9 mm) | 0.70 (0.32) |
| ST-6-120 / DST-6-120 | 20 | 120 VCT @ 0.16 A | 60 V @ 0.32 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | Nylon 4-40 x 1.37" screw | 2.25" x 1.88" x 1.45" (57.2 x 47.8 x 36.9 mm) | 0.80 (0.36) |
| ST-7-120 / DST-7-120 | 36 | 120 VCT @ 0.3 A | 60 V @ 0.6 A | Single 115 V / Dual 115/230 V | 2500 | Class F (155C) | 4 mounting holes for #6 screws (2.18" x 1.75" centers) | 2.62" x 2.18" x 1.59" (66.7 x 55.5 x 40.4 mm) | 1.1 (0.50) |
Note: Recommended secondary fuse values are indicated by numbers in parentheses in the Part Number Selection table and correspond to the values listed below.
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
Mounting screw and nut information is available in the Accessories datasheet. ST-MS (screw) and ST-MN (nut) are available from Signal.
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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