We offer an extensive range of DOSA, POLA, Half Brick, Full Brick, Half Brick, Sixteenth Brick and other through hole DC / DC converters from industry leading manufacturers like Traco Power, Murata, Recom, CUI, Aimtec, TDK Lambda, Wurth Elektronik, XP Power, Multicomp Pro for use in Industrial, Medical, Railways, and Gate Drive applications.
3:1 Isolated Through Hole DC / DC Converters:
78 Products FoundView
Buyer
Engineer
Manufacturer
Power Supply Applications
DC / DC Converter Type
Input Ratio
Output Power Max
No. of Outputs
Output Voltage - Output 1
Output Current - Output 1
Output Voltage - Output 2
Output Current - Output 2
Output Regulation
Isolation Voltage
Input Voltage DC Nom
Approvals & Standards
DC / DC Converter Output Type
Width
DC / DC Converter Mounting
Height
Depth
Input Voltage DC Min
Input Voltage DC Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
Compare | Price for | Quantity | ||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRACO POWER | Each | 1+ $22.240 10+ $19.920 25+ $18.740 50+ $18.740 100+ $18.740 | Min: 1 / Mult: 1 | ITE | SIP | 3:1 | 3W | 1 Output | 24V | 125mA | - | - | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | - | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 3 Series | ||||
Each | 1+ $15.540 | Min: 1 / Mult: 1 | ITE | SIP | 3:1 | 2W | 2 Output | 15V | 67mA | -15V | 67mA | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | Through Hole | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 2 | |||||
Each | 1+ $40.040 10+ $29.690 25+ $27.960 50+ $27.960 100+ $27.960 | Min: 1 / Mult: 1 | ITE | DIP | 3:1 | 3W | 1 Output | 5V | 600mA | - | - | Regulated | 1.5kV | 20V | - | Fixed | 20mm | - | 10.2mm | 32mm | 10V | 30V | TEL 3 Series | |||||
TRACO POWER | Each | 1+ $16.450 10+ $14.500 25+ $13.640 50+ $13.640 100+ $13.640 | Min: 1 / Mult: 1 | ITE | SIP | 3:1 | 1W | 1 Output | 5V | 200mA | - | - | Regulated | 1.6kV | 9V | - | Fixed | 7.7mm | - | 11mm | 11.9mm | 4.5V | 13.2V | TRN 1 Series | ||||
Each | 1+ $45.370 10+ $39.920 25+ $36.990 50+ $34.710 100+ $32.150 | Min: 1 / Mult: 1 | ITE | DIP | 3:1 | 3W | 2 Output | 12V | 125mA | -12V | 125mA | Regulated | 1.5kV | 20V | - | Fixed | 20mm | - | 10.2mm | 32mm | 10V | 30V | TEL 3 Series | |||||
TRACO POWER | Each | 1+ $70.480 25+ $64.830 50+ $60.460 100+ $58.580 250+ $56.700 | Min: 1 / Mult: 1 | ITE | SIP | 3:1 | 3W | 2 Output | 5V | 300mA | -5V | 300mA | Regulated | 1.6kV | 9V | - | Fixed | 9.6mm | - | 11.2mm | 21.8mm | 4.5V | 13.2V | TVN 3 Series | ||||
TRACO POWER | Each | 1+ $88.490 | Min: 1 / Mult: 1 | ITE | DIP | 3:1 | 5W | 2 Output | 12V | 208mA | -12V | 208mA | Regulated | 1.6kV | 9V | - | Fixed, Adjustable | 20mm | - | 10.2mm | 32mm | 4.5V | 12V | TVN 5WI Series | ||||
TRACO POWER | Each | 1+ $23.910 10+ $21.420 25+ $20.150 50+ $20.150 100+ $20.150 | Min: 1 / Mult: 1 | ITE | SIP | 3:1 | 3W | 2 Output | 15V | 100mA | -15V | 100mA | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | - | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 3 Series | ||||
83AK6051 RoHS | Each | 1+ $168.330 10+ $164.750 25+ $160.130 50+ $159.510 100+ $158.870 More Pricing... | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Quarter Brick, Module | 3:1 | 150W | 1 Output | 48V | 3.125A | - | - | - | 3kV | 110V | - | Fixed | 36.8mm | - | 12.7mm | 57.9mm | 60V | 160V | RQB150W3 Series | ||||
83AK6049 RoHS | Each | 1+ $175.830 10+ $174.800 25+ $164.300 50+ $163.680 100+ $163.040 | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Quarter Brick, Module | 3:1 | 150W | 1 Output | 12V | 12.5A | - | - | - | 3kV | 110V | - | Fixed | 36.8mm | - | 12.7mm | 57.9mm | 60V | 160V | RQB150W3 Series | ||||
83AK6050 RoHS | Each | 1+ $176.550 10+ $164.400 25+ $164.320 50+ $164.250 100+ $164.160 | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Quarter Brick, Module | 3:1 | 150W | 1 Output | 24V | 6.25A | - | - | - | 3kV | 110V | - | Fixed | 36.8mm | - | 12.7mm | 57.9mm | 60V | 160V | RQB150W3 Series | ||||
83AK6052 RoHS | Each | 1+ $263.780 10+ $243.550 | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Quarter Brick, Module | 3:1 | 150W | 1 Output | 54V | 2.778A | - | - | - | 3kV | 110V | - | Fixed | 36.8mm | - | 12.7mm | 57.9mm | 60V | 160V | RQB150W3 Series | ||||
Each | 1+ $15.540 | Min: 1 / Mult: 1 | ITE | SIP | 3:1 | 2W | 2 Output | 12V | 83mA | -12V | 83mA | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | Through Hole | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 2 | |||||
Each | 1+ $183.480 5+ $177.980 10+ $172.480 25+ $165.140 100+ $154.130 | Min: 1 / Mult: 1 | Railway | DIP | 3:1 | 30W | 2 Output | 15V | 1A | -15V | 1A | Regulated | 1.5kV | 110V | - | Adjustable | 25.4mm | Through Hole | 10.16mm | 50.8mm | 55V | 176V | - | |||||
Each | 1+ $165.320 5+ $160.650 10+ $155.960 25+ $149.720 100+ $140.370 | Min: 1 / Mult: 1 | Railway | DIP | 3:1 | 20W | 2 Output | 12V | 830mA | -12V | 830mA | Regulated | 1.5kV | 110V | - | Adjustable | 25.4mm | Through Hole | 10.16mm | 50.8mm | 55V | 176V | - | |||||
ARTESYN EMBEDDED TECHNOLOGIES | Each | 50+ $403.010 | Min: 64 / Mult: 64 | ITE | Full Brick | 3:1 | 1.6kW | 1 Output | 380V | 4.2A | - | - | - | - | - | UL | Fixed | 61mm | Through Hole | 12.7mm | 116.8mm | 120V | 370V | - | ||||
TRACO POWER | Each | 1+ $105.190 10+ $94.930 25+ $89.090 50+ $89.090 100+ $89.090 | Min: 1 / Mult: 1 | ITE | DIP | 3:1 | 5W | 2 Output | 24V | 104mA | -24V | 104mA | Regulated | 1.6kV | 9V | - | Fixed, Adjustable | 20mm | - | 10.2mm | 32mm | 4.5V | 12V | TVN 5WI Series | ||||
Each | 10+ $41.800 25+ $38.520 50+ $36.120 100+ $34.140 250+ $31.070 | Min: 22 / Mult: 22 | Medical | SIP | 3:1 | 3W | 1 Output | 5V | 600mA | - | - | Regulated | 3kV | 24V | IEC 60601 | Fixed | 9.2mm | Through Hole | 11.1mm | 21.8mm | 9V | 27V | - | |||||
Each | 1+ $14.490 | Min: 10 / Mult: 10 | ITE | SIP | 3:1 | 2W | 1 Output | 3.3V | 500mA | - | - | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | Through Hole | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 2 | |||||
Each | 1+ $52.630 | Min: 10 / Mult: 10 | Medical | DIP | 3:1 | 3.5W | 1 Output | 24V | 146mA | - | - | - | 5kV | 9V | - | Fixed | 14.4mm | Through Hole | 10.2mm | 24.3mm | 4.5V | 12V | TIM 3.5 | |||||
Each | 1+ $252.250 10+ $241.470 25+ $230.690 50+ $215.300 | Min: 1 / Mult: 1 | ITE | Quarter Brick | 3:1 | 100.8W | 1 Output | 24V | 4.2A | - | - | - | - | 110V | CE, CSA, UL | Fixed, Adjustable | 36.8mm | Through Hole | 12.7mm | 57.9mm | 60V | 160V | - | |||||
Each | 10+ $30.320 25+ $29.940 50+ $28.430 100+ $26.150 250+ $25.580 | Min: 22 / Mult: 22 | Medical | SIP | 3:1 | 3W | 1 Output | 5V | 600mA | - | - | Regulated | 1kV | 24V | IEC 60601 | Fixed | 9.2mm | Through Hole | 11.1mm | 21.8mm | 9V | 27V | - | |||||
Each | 1+ $18.850 | Min: 10 / Mult: 10 | ITE | SIP | 3:1 | 3W | 1 Output | 9V | 333mA | - | - | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | Through Hole | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 3 | |||||
Each | 1+ $18.850 | Min: 10 / Mult: 10 | ITE | SIP | 3:1 | 3W | 1 Output | 12V | 250mA | - | - | Regulated | 1.6kV | 9V | - | Fixed | 9.1mm | Through Hole | 11.2mm | 21.8mm | 4.5V | 13.2V | TEC 3 | |||||
Each | 1+ $252.250 10+ $241.470 25+ $230.690 50+ $215.300 | Min: 1 / Mult: 1 | ITE | Quarter Brick | 3:1 | 100.8W | 1 Output | 12V | 8.4A | - | - | - | - | 110V | CE, CSA, UL | Fixed, Adjustable | 36.8mm | Through Hole | 12.7mm | 57.9mm | 60V | 160V | - |