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.
Isolated Through Hole DC / DC Converters:
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| Compare | Price For | Quantity | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CNY974.960 (CNY1,101.7048)5+ CNY973.140 (CNY1,099.6482)10+ CNY971.320 (CNY1,097.5916)50+ CNY969.510 (CNY1,095.5463)100+ CNY967.680 (CNY1,093.4784) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 48V | 7.3A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 36V | QSB350 Series | |||||
MURATA POWER SOLUTIONS | Each | 1+ CNY499.700 (CNY564.661) | Min: 1 / Mult: 1 | ITE | Eighth Brick | 2:1 | 300W | 1 Output | 12V | 25A | - | 2.25kV | 48V | Fixed | 58.4mm | 13.2mm | 22.9mm | 36V | 75V | DVE Series | ||||
Each | 1+ CNY1,219.480 (CNY1,378.0124)5+ CNY1,182.900 (CNY1,336.677)10+ CNY1,154.200 (CNY1,304.246) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 12V | 25A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB300 Series | |||||
Each | 1+ CNY1,155.300 (CNY1,305.489)5+ CNY1,139.670 (CNY1,287.8271)10+ CNY1,124.030 (CNY1,270.1539) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 200W | 1 Output | 24V | 8.3A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 10V | 36V | QSB200 Series | |||||
Each | 1+ CNY928.550 (CNY1,049.2615)5+ CNY900.690 (CNY1,017.7797)10+ CNY897.750 (CNY1,014.4575) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 12V | 29.2A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 36V | 75V | QSB350 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,215.950 (CNY1,374.0235)10+ CNY1,212.390 (CNY1,370.0007) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 48V | 6.25A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB300 Series | |||||
Each | 1+ CNY928.550 (CNY1,049.2615)5+ CNY900.690 (CNY1,017.7797)10+ CNY897.750 (CNY1,014.4575) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 28V | 12.5A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 36V | 75V | QSB350 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,154.200 (CNY1,304.246) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 28V | 10.7A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB300 Series | |||||
Each | 1+ CNY1,155.300 (CNY1,305.489)5+ CNY1,150.800 (CNY1,300.404)10+ CNY1,150.790 (CNY1,300.3927) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 200W | 1 Output | 3.3V | 50A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 10V | 36V | QSB200 Series | |||||
Each | 1+ CNY928.550 (CNY1,049.2615)5+ CNY900.690 (CNY1,017.7797)10+ CNY875.040 (CNY988.7952) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 28V | 12.5A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 36V | QSB350 Series | |||||
Each | 1+ CNY1,612.900 (CNY1,822.577)5+ CNY1,411.290 (CNY1,594.7577)10+ CNY1,169.350 (CNY1,321.3655) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 200W | 1 Output | 5V | 40A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 10V | 36V | QSB200 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,154.200 (CNY1,304.246) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 24V | 12.5A | Regulated | 1.5kV | 24V | Fixed | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB300 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,154.200 (CNY1,304.246) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 12V | 25A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB300 Series | |||||
XP POWER | Each | 1+ CNY882.110 (CNY996.7843)5+ CNY878.580 (CNY992.7954)10+ CNY875.040 (CNY988.7952) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 12V | 29.2A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 36V | QSB350 Series | ||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,154.200 (CNY1,304.246) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 24V | 12.5A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB300 Series | |||||
Each | 1+ CNY1,066.940 (CNY1,205.6422)5+ CNY1,034.930 (CNY1,169.4709)10+ CNY1,012.080 (CNY1,143.6504) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 150W | 1 Output | 12V | 12.5A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB150 Series | |||||
XP POWER | Each | 1+ CNY1,013.620 (CNY1,145.3906)5+ CNY1,012.850 (CNY1,144.5205)10+ CNY1,012.080 (CNY1,143.6504) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 150W | 1 Output | 24V | 6.5A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB150 Series | ||||
XP POWER | Each | 1+ CNY1,013.620 (CNY1,145.3906)5+ CNY1,012.850 (CNY1,144.5205)10+ CNY1,012.080 (CNY1,143.6504) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 150W | 1 Output | 5V | 30A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB150 Series | ||||
XP POWER | Each | 1+ CNY1,013.620 (CNY1,145.3906)5+ CNY1,012.850 (CNY1,144.5205)10+ CNY1,012.080 (CNY1,143.6504) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 150W | 1 Output | 24V | 6.5A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB150 Series | ||||
XP POWER | Each | 1+ CNY882.130 (CNY996.8069)5+ CNY875.050 (CNY988.8065)10+ CNY875.040 (CNY988.7952) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 3.3V | 70A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 36V | 75V | QSB350 Series | ||||
XP POWER | Each | 1+ CNY1,158.530 (CNY1,309.1389)5+ CNY1,156.370 (CNY1,306.6981)10+ CNY1,154.200 (CNY1,304.246) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 5V | 60A | Regulated | 1.5kV | 24V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 9V | 36V | QSB300 Series | ||||
XP POWER | Each | 1+ CNY882.130 (CNY996.8069)5+ CNY878.590 (CNY992.8067)10+ CNY875.040 (CNY988.7952) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 5V | 70A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 36V | 75V | QSB350 Series | ||||
XP POWER | Each | 1+ CNY1,097.540 (CNY1,240.2202)5+ CNY1,096.550 (CNY1,239.1015)10+ CNY1,095.560 (CNY1,237.9828) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 200W | 1 Output | 3.3V | 40A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB200 Series | ||||
XP POWER | Each | 1+ CNY993.760 (CNY1,122.9488)5+ CNY992.240 (CNY1,121.2312)10+ CNY992.230 (CNY1,121.2199) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 150W | 1 Output | 3.3V | 30A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB150 Series | ||||
XP POWER | Each | 1+ CNY882.110 (CNY996.7843)5+ CNY878.580 (CNY992.7954)10+ CNY875.040 (CNY988.7952) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 350W | 1 Output | 24V | 14.6A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 36V | 75V | QSB350 Series | ||||
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