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 | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
XP POWER | Each | 1+ $172.790 5+ $167.890 10+ $163.000 50+ $156.480 100+ $146.660 | Min: 1 / Mult: 1 | ITE | Quarter Brick | 4:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 24V | - | Fixed, Adjustable | 36.8mm | - | 12.7mm | 57.9mm | 9V | 36V | QSB75 Series | ||||
XP POWER | Each | 1+ $315.190 5+ $306.230 10+ $297.300 50+ $285.380 100+ $267.500 | 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 | ||||
80AK3453 RoHS | XP POWER | Each | 1+ $172.790 5+ $167.890 10+ $163.000 50+ $156.480 100+ $146.660 | Min: 1 / Mult: 1 | ITE | Quarter Brick | 4:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 48V | - | Fixed, Adjustable | 36.8mm | - | 12.7mm | 57.9mm | 18V | 75V | QSB75 Series | |||
MURATA POWER SOLUTIONS | Each | 1+ $304.830 5+ $297.690 10+ $284.720 25+ $280.240 | Min: 1 / Mult: 1 | ITE & Railway | Quarter Brick | 10:1 | 150W | 1 Output | 24V | 6.25A | Regulated | 4.242kV | 72V | - | Fixed, Adjustable | 39.62mm | - | 13mm | 61.21mm | 16V | 160V | IRQ Series | ||||
Each | 1+ $272.790 5+ $265.090 10+ $257.390 25+ $247.130 100+ $231.730 | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Half Brick | 12:1 | 150W | 1 Output | 24V | 6.25A | Regulated | 3kV | 72V | - | Fixed | 57.9mm | - | 12.7mm | 61mm | 14V | 160V | RDF150 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 | ||||
90AK4986 RoHS | Each | 1+ $204.110 10+ $197.120 25+ $177.810 50+ $171.530 | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Quarter Brick, DIP | 8:1 | 75W | 1 Output | 12V | 6.25A | - | 3kV | 36V | - | Fixed | 36.8mm | - | 12.7mm | 57.9mm | 9V | 75V | PYQ75 Series | ||||
Each | 1+ $183.360 5+ $178.160 10+ $172.980 25+ $166.050 100+ $155.680 | Min: 1 / Mult: 1 | Railway | DIP | 2:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 3kV | 72V | IEC, UL | Fixed, Adjustable | 36.8mm | Through Hole | 12.5mm | 57.9mm | 43V | 101V | - | |||||
Each | 1+ $318.160 5+ $309.180 10+ $300.200 25+ $288.220 100+ $270.260 | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 300W | 1 Output | 48V | 6.25A | Regulated | 3kV | 300V | - | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 180V | 425V | QHL300 Series | |||||
Each | 1+ $155.850 5+ $151.470 10+ $147.080 25+ $141.230 100+ $132.440 | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 48V | UL | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 18V | 75V | - | |||||
Each | 1+ $298.750 5+ $290.340 10+ $281.930 25+ $270.710 100+ $253.880 | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 48V | 6.25A | Regulated | 1.5kV | 24V | - | Fixed, Adjustable | 57.9mm | Through Hole | 13.2mm | 61mm | 9V | 36V | - | |||||
Each | 1+ $160.330 5+ $155.860 10+ $151.390 25+ $145.440 100+ $136.500 | Min: 1 / Mult: 1 | - | Quarter Brick | 2.5:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 3kV | 300V | - | Fixed, Adjustable | 36.8mm | - | 12.7mm | 57.9mm | 180V | 450V | QHL75 Series | |||||
Each | 1+ $184.800 5+ $179.610 10+ $174.400 25+ $167.460 100+ $157.040 | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 150W | 1 Output | 24V | 6.25A | Regulated | 1.5kV | 48V | UL | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 36V | 75V | - | |||||
Each | 1+ $144.760 5+ $140.690 10+ $136.610 25+ $131.180 100+ $123.030 | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 24V | UL | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 18V | 36V | - | |||||
Each | 1+ $160.450 5+ $155.940 10+ $151.420 25+ $145.390 100+ $136.350 | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 24V | UL | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 9V | 36V | - | |||||
Each | 1+ $144.760 5+ $140.690 10+ $136.610 25+ $131.180 100+ $123.030 | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 48V | - | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 36V | 75V | - | |||||
Each | 1+ $144.760 5+ $140.690 10+ $136.610 25+ $131.180 100+ $123.030 | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 1.5kV | 12V | UL | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 9V | 18V | - | |||||
Each | 5+ $174.670 10+ $169.580 25+ $162.800 100+ $152.630 | Min: 5 / Mult: 5 | Railway | DIP | 2:1 | 75W | 1 Output | 12V | 6.25A | Regulated | 3kV | 110V | IEC, UL | Fixed, Adjustable | 36.8mm | Through Hole | 12.5mm | 57.9mm | 66V | 160V | RCQ75 Series | |||||
ARTESYN EMBEDDED TECHNOLOGIES | Each | 100+ $58.020 250+ $56.040 | Min: 192 / Mult: 192 | - | Sixteenth Brick | - | 75W | 1 Output | 12V | 6.25A | - | - | - | CSA, EN, UL | Fixed, Adjustable | 22.9mm | Through Hole | 9.2mm | 33mm | 36V | 75V | AVD75B Series | ||||
Each | 1+ $323.450 5+ $314.290 10+ $305.150 25+ $292.960 100+ $274.670 | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 150W | 1 Output | 24V | 6.25A | Regulated | 1.5kV | 48V | - | Fixed, Adjustable | 57.9mm | Through Hole | 12.7mm | 61mm | 18V | 75V | QSB15048W Series | |||||
Each | 1+ $361.090 5+ $350.870 10+ $340.650 25+ $327.030 100+ $306.600 | Min: 1 / Mult: 1 | Railway | Half Brick | 4:1 | 300W | 1 Output | 48V | 6.25A | Regulated | 3kV | 110V | cUL60950-1, EN50155 | Fixed | 57.9mm | Through Hole | 12.7mm | 61mm | 43V | 160V | RDH300 Series | |||||
ARTESYN EMBEDDED TECHNOLOGIES | Each | 250+ $58.830 | Min: 280 / Mult: 280 | - | Sixteenth Brick | - | 75W | 1 Output | 12V | 6.25A | - | - | - | CSA, EN, UL | Fixed, Adjustable | 22.9mm | Through Hole | 12mm | 33mm | 36V | 75V | AVD75B Series | ||||
18AM1810 RoHS | Each | 1+ $195.450 10+ $195.380 25+ $191.870 50+ $190.990 100+ $190.100 | Min: 1 / Mult: 1 | ITE, Industrial & Railway | Quarter Brick | 12:1 | 150W | 1 Output | 24V | 6.25A | - | 3kV | 110V | - | Fixed | 36.8mm | - | 12.7mm | 57.9mm | 14V | 160V | RQB150W12 Series | ||||
MURATA POWER SOLUTIONS | Each | 100+ $210.710 | Min: 120 / Mult: 30 | ITE & Railway | Quarter Brick | 10:1 | 150W | 1 Output | 24V | 6.25A | Regulated | 4.242kV | 72V | - | Fixed, Adjustable | 39.62mm | - | 13mm | 61.21mm | 16V | 160V | IRQ Series | ||||
33AK6942 RoHS | Each | 1+ $214.660 5+ $213.040 10+ $211.450 25+ $198.650 50+ $192.280 | Min: 1 / Mult: 1 | ITE & Railway | Quarter Brick | - | 75W | 1 Output | 12V | 6.25A | Regulated | 3kV | 36V | - | Fixed, Adjustable | 36.8mm | - | 12.7mm | 57.9mm | 9V | 75V | PRQE50W-D Series | ||||
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