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+ CNY1,219.480 (CNY1,378.0124)5+ CNY1,182.900 (CNY1,336.677)10+ CNY1,175.680 (CNY1,328.5184)50+ CNY1,168.460 (CNY1,320.3598)100+ CNY1,161.230 (CNY1,312.1899) | 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 | |||||
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+ CNY704.190 (CNY795.7347)5+ CNY677.470 (CNY765.5411)10+ CNY660.420 (CNY746.2746) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 12V | 25A | - | 2.25kV | 48V | Fixed | 22.86mm | 11mm | 58.4mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY648.290 (CNY732.5677)5+ CNY645.700 (CNY729.641)10+ CNY643.110 (CNY726.7143) | Min: 1 / Mult: 1 | ITE | Eighth Brick | - | 300W | 1 Output | 32V | 9.4A | Regulated | 2.25kV | 48V | Fixed | 22.8mm | 11mm | 58.8mm | 36V | 72V | RPA300E Series | |||||
Each | 1+ CNY1,227.780 (CNY1,387.3914) | 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+ CNY2,316.640 (CNY2,617.8032)5+ CNY2,027.060 (CNY2,290.5778)10+ CNY1,679.560 (CNY1,897.9028)50+ CNY1,505.820 (CNY1,701.5766)100+ CNY1,410.020 (CNY1,593.3226) | Min: 1 / Mult: 1 | ITE | Half Brick | 2:1 | 300W | 1 Output | 24V | 12.5A | Regulated | 3kV | 300V | Fixed, Adjustable | 57.9mm | 12.7mm | 61mm | 180V | 425V | QHL300 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,174.790 (CNY1,327.5127)50+ CNY1,166.660 (CNY1,318.3258)100+ CNY1,158.520 (CNY1,309.1276) | 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+ CNY1,178.600 (CNY1,331.818)50+ CNY1,174.280 (CNY1,326.9364)100+ CNY1,169.960 (CNY1,322.0548) | 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+ CNY1,233.000 (CNY1,393.290) | Min: 1 / Mult: 1 | - | Half Brick | - | 300W | 1 Output | 48V | 6.25A | Regulated | 3kV | 24V | Fixed, Adjustable | 61mm | 12.7mm | 57.9mm | 9V | 36V | REC300H-W Series | |||||
Each | 1+ CNY786.340 (CNY888.5642)5+ CNY762.530 (CNY861.6589)10+ CNY752.060 (CNY849.8278) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 12V | 25A | - | 2.25kV | 48V | Fixed | 23.26mm | 12.7mm | 58.9mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY815.190 (CNY921.1647)5+ CNY793.040 (CNY896.1352)10+ CNY782.150 (CNY883.8295) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 12V | 25A | - | 2.25kV | 48V | Fixed | 23.26mm | 12.7mm | 58.9mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY710.060 (CNY802.3678)5+ CNY673.440 (CNY760.9872)10+ CNY663.490 (CNY749.7437) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 10V | 30A | - | 2.25kV | 48V | Fixed | 22.86mm | 11mm | 58.4mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY692.400 (CNY782.412)5+ CNY666.270 (CNY752.8851)10+ CNY660.340 (CNY746.1842) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 12V | 25A | - | 2.25kV | 48V | Fixed | 22.86mm | 11mm | 58.4mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY694.230 (CNY784.4799)5+ CNY688.760 (CNY778.2988)10+ CNY683.210 (CNY772.0273) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 15V | 20A | - | 2.25kV | 48V | Fixed | 22.86mm | 11mm | 58.4mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY764.510 (CNY863.8963)5+ CNY749.870 (CNY847.3531)10+ CNY740.200 (CNY836.426) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 10V | 30A | - | 2.25kV | 48V | Fixed | 23.26mm | 12.7mm | 58.9mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY1,076.210 (CNY1,216.1173) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 15V | 20A | - | 2.25kV | 48V | Fixed | 23.26mm | 12.7mm | 58.9mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY1,060.870 (CNY1,198.7831) | Min: 1 / Mult: 1 | ITE | DIP | - | 300W | 1 Output | 24V | 12.5A | - | 2.25kV | 48V | Fixed | 23.26mm | 12.7mm | 58.9mm | 36V | 76V | CHS300 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,174.790 (CNY1,327.5127)50+ CNY1,166.660 (CNY1,318.3258)100+ CNY1,158.520 (CNY1,309.1276) | 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 | |||||
Each | 1+ CNY1,480.900 (CNY1,673.417)5+ CNY1,436.470 (CNY1,623.2111)10+ CNY1,392.050 (CNY1,573.0165)50+ CNY1,380.640 (CNY1,560.1232)100+ CNY1,369.230 (CNY1,547.2299) | Min: 1 / Mult: 1 | Railway | Half Brick | 4:1 | 300W | 1 Output | 48V | 6.25A | Regulated | 3kV | 110V | Fixed | 57.9mm | 12.7mm | 61mm | 43V | 160V | RDH300 Series | |||||
Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,174.790 (CNY1,327.5127)50+ CNY1,166.660 (CNY1,318.3258)100+ CNY1,158.520 (CNY1,309.1276) | 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+ CNY1,480.900 (CNY1,673.417)5+ CNY1,474.400 (CNY1,666.072)10+ CNY1,467.890 (CNY1,658.7157)50+ CNY1,461.380 (CNY1,651.3594)100+ CNY1,432.160 (CNY1,618.3408) | Min: 1 / Mult: 1 | Railway | Half Brick | 4:1 | 300W | 1 Output | 28V | 10.7A | Regulated | 3kV | 110V | Fixed | 57.9mm | 12.7mm | 61mm | 43V | 160V | RDH300 Series | |||||
XP POWER | Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,174.790 (CNY1,327.5127)50+ CNY1,166.660 (CNY1,318.3258)100+ CNY1,158.520 (CNY1,309.1276) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 28V | 10.7A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB300 Series | ||||
XP POWER | Each | 1+ CNY1,219.500 (CNY1,378.035)5+ CNY1,182.920 (CNY1,336.6996)10+ CNY1,174.790 (CNY1,327.5127)50+ CNY1,166.660 (CNY1,318.3258)100+ CNY1,158.520 (CNY1,309.1276) | 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+ CNY1,219.500 (CNY1,378.035)5+ CNY1,195.110 (CNY1,350.4743)10+ CNY1,170.720 (CNY1,322.9136)50+ CNY1,158.530 (CNY1,309.1389)100+ CNY1,158.520 (CNY1,309.1276) | Min: 1 / Mult: 1 | ITE | Half Brick | 4:1 | 300W | 1 Output | 5V | 60A | Regulated | 1.5kV | 48V | Fixed, Adjustable | 57.9mm | 13.2mm | 61mm | 18V | 75V | QSB300 Series | ||||
Each | 1+ CNY1,480.900 (CNY1,673.417)5+ CNY1,436.470 (CNY1,623.2111)10+ CNY1,392.050 (CNY1,573.0165)50+ CNY1,380.640 (CNY1,560.1232)100+ CNY1,369.230 (CNY1,547.2299) | Min: 1 / Mult: 1 | Railway | Half Brick | 4:1 | 300W | 1 Output | 5V | 60A | Regulated | 3kV | 110V | Fixed | 57.9mm | 12.7mm | 61mm | 43V | 160V | RDH300 Series | |||||
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