N78-2 2A Non-Isolated DC-DC Switching Regulators

MEAN WELL N78-2 2A Non-Isolated DC-DC Switching Regulators offer an efficiency of up to 96% and eliminate the need for additional heat sinking, simplifying heat management for system designers. These 2A devices are fully pin-compatible with the traditional TO-220-packaged 78xx and 79xx linear voltage regulators, facilitating direct replacement. The N78-2 series is especially well-suited for integration into a range of power supplies, electronic instruments, and distributed circuit systems. MEAN WELL N78-2 2A Non-Isolated DC-DC Switching Regulators feature a wide input range of up to 32V in a compact package with short-circuit, overload, and overtemperature protections. The N78-2 components are EAC/UKCA/CE safety approved and comply with BS EN/EN 55032 radiated Class B without additional components.

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Utspänning-kanal 2
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Serie
MEAN WELL DC/DC-omvandlare – hålmontering 4.5-28Vin 1.8Vout 2A 3 Pin Vert Switching Regulator
Datablad
40På lager
58,03 kr
56,16 kr
49,56 kr
49,02 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 1 Output 3.6 W to 30 W 1.8 V 2 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 4.5-28Vin 1.8Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
86På lager
57,04 kr
56,16 kr
51,65 kr
49,67 kr
Min.: 1
Multipla: 1
Non-Isolated 1 Output 3.6 W to 30 W 1.8 V 2 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 4.5-32Vin 2.5Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
138På lager
57,04 kr
56,16 kr
49,67 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 2.5 V 2 A - 2.5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 4.5-32Vin 2.5Vout 2A with Wires Switching Regulator
Datablad
66På lager
54,73 kr
54,07 kr
52,97 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 2.5 V 2 A - 2.5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 8-32Vin 5Vout 2A with Wires Switching Regulator
Datablad
80På lager
490På beställningen
57,48 kr
55,17 kr
54,29 kr
52,09 kr
51,98 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 5 V 2 A - 5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 10-32Vin 6.5Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
40På lager
150Förväntad 2027-02-09
67,15 kr
66,05 kr
56,71 kr
55,06 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 6.5 V 2 A - 6.5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 10-32Vin 6.5Vout 2A with Wires Switching Regulator
Datablad
35På lager
70Förväntad 2027-02-25
57,48 kr
55,17 kr
54,29 kr
50,00 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 6.5 V 2 A - 6.5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 13-32Vin 9Vout 2A 3 Pin Vert Switching Regulator
Datablad
73På lager
54,29 kr
54,18 kr
52,97 kr
47,04 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 9 V 2 A - 9 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 16-32Vin 12Vout 2A 3 Pin Vert Switching Regulator
Datablad
169På lager
1På beställningen
56,05 kr
55,94 kr
55,06 kr
52,97 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 12 V 2 A - 12 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 16-32Vin 12Vout 2A with Wires Switching Regulator
Datablad
263På lager
350Förväntad 2027-03-31
56,38 kr
52,97 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 12 V 2 A - 12 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 18-30Vin 15Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
124På lager
59,24 kr
57,04 kr
56,16 kr
50,55 kr
50,22 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 15 V 2 A - 15 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 18-30Vin 15Vout 2A with Wires Switching Regulator
Datablad
96På lager
66,49 kr
65,83 kr
64,40 kr
60,88 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 15 V 2 A - 15 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 4.5-28Vin 1.8Vout 2A with Wires Switching Regulator
Datablad
15På lager
20Förväntad 2027-01-29
56,38 kr
53,08 kr
52,97 kr
Min.: 1
Multipla: 1
Non-Isolated 1 Output 3.6 W to 30 W 1.8 V 2 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 4.5-32Vin 2.5Vout 2A 3 Pin Vert Switching Regulator
Datablad
14På lager
40På beställningen
58,03 kr
51,10 kr
48,91 kr
48,80 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 2.5 V 2 A - 2.5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 6-32Vin 3.3Vout 2A 3 Pin Vert Switching Regulator
Datablad
8På lager
84På beställningen
55,94 kr
55,06 kr
53,52 kr
49,24 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 3.3 V 2 A - 3.3 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 6-32Vin 3.3Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
6På lager
115Förväntad 2027-01-08
59,79 kr
50,11 kr
50,00 kr
49,78 kr
49,56 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 3.3 V 2 A - 3.3 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 6-32Vin 3.3Vout 2A with Wires Switching Regulator
Datablad
19På lager
70Förväntad 2027-03-04
56,38 kr
53,08 kr
52,97 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 3.3 V 2 A - 3.3 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 8-32Vin 5Vout 2A 3 Pin Vert Switching Regulator
Datablad
6På lager
672På beställningen
57,04 kr
56,16 kr
50,44 kr
48,80 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 5 V 2 A - 5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 10-32Vin 6.5Vout 2A 3 Pin Vert Switching Regulator
Datablad
27På lager
84Förväntad 2027-03-31
55,94 kr
48,58 kr
48,47 kr
47,92 kr
47,81 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 6.5 V 2 A - 6.5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 8-32Vin 5Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
1 050Förväntad 2027-03-31
55,17 kr
54,29 kr
53,96 kr
52,09 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 5 V 2 A - 5 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 16-32Vin 12Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
510På beställningen
62,97 kr
56,71 kr
55,06 kr
54,84 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 12 V 2 A - 12 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 13-32Vin 9Vout 2A 3 Pin Horizontal Switching Regulator
Datablad
194På beställningen
58,03 kr
55,94 kr
55,06 kr
54,40 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 9 V 2 A - 9 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 13-32Vin 9Vout 2A with Wires Switching Regulator
Datablad
111På beställningen
56,16 kr
54,40 kr
53,96 kr
52,97 kr
Granska
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 9 V 2 A - 9 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2
MEAN WELL DC/DC-omvandlare – hålmontering 18-30Vin 15Vout 2A 3 Pin Vert Switching Regulator
Datablad
160Förväntad 2026-11-05
55,94 kr
55,06 kr
53,52 kr
47,15 kr
Min.: 1
Multipla: 1
Non-Isolated 2 Output 3.6 W to 30 W 15 V 2 A - 15 V 1 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial + 85 C - 40 C N78-2