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.

Wyniki: 24
Wybierz Obraz Nr części Produc. Opis Karta charakterystyki Dostępność Wycena (PLN) Filtruj wyniki w tabeli wg ceny jednostkowej zależnej od ilości. Il. RoHS Model ECAD Izolowanie Liczba wyjść Moc wyjściowa Napięcie wejściowe, nominalne Napięcie wejściowe – min. Napięcie wejściowe – maks. Napięcie wyjścia – kanał 1 Prąd wyjścia–kanał 1 Napięcie wyjścia – kanał 2 Prąd wyjścia–kanał 2 Długość Szerokość Wysokość Przemysł Seria
MEAN WELL DC/DC Converters - Through Hole 4.5-28Vin 1.8Vout 2A 3 Pin Vert Switching Regulator 45Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 1 Output 3.6 W to 30 W 12 V, 24 V 4.5 V 28 V 1.8 V 2 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial N78-2
MEAN WELL DC/DC Converters - Through Hole 4.5-28Vin 1.8Vout 2A 3 Pin Horizontal Switching Regulator 98Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 1 Output 3.6 W to 30 W 12 V, 24 V 4.5 V 28 V 1.8 V 2 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial N78-2
MEAN WELL DC/DC Converters - Through Hole 4.5-28Vin 1.8Vout 2A with Wires Switching Regulator 61Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 1 Output 3.6 W to 30 W 12 V, 24 V 4.5 V 28 V 1.8 V 2 A 17.5 mm (0.689 in) 11.5 mm (0.453 in) 9 mm (0.354 in) Industrial N78-2
MEAN WELL DC/DC Converters - Through Hole 4.5-32Vin 2.5Vout 2A 3 Pin Horizontal Switching Regulator 140Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 4.5 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 4.5-32Vin 2.5Vout 2A with Wires Switching Regulator 80Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 4.5 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 6-32Vin 3.3Vout 2A 3 Pin Vert Switching Regulator 79Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 6 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 6-32Vin 3.3Vout 2A 3 Pin Horizontal Switching Regulator 89Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 6 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 6-32Vin 3.3Vout 2A with Wires Switching Regulator 41Na stanie magazynowym
15Oczekiwane: 27.02.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 6 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 8-32Vin 5Vout 2A 3 Pin Vert Switching Regulator 46Na stanie magazynowym
336Oczekiwane: 04.03.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 8 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 8-32Vin 5Vout 2A 3 Pin Horizontal Switching Regulator 150Na stanie magazynowym
84Oczekiwane: 23.03.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 8 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 10-32Vin 6.5Vout 2A 3 Pin Vert Switching Regulator 39Na stanie magazynowym
42Oczekiwane: 13.05.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 10 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 10-32Vin 6.5Vout 2A with Wires Switching Regulator 39Na stanie magazynowym
25Oczekiwane: 27.03.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 10 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 13-32Vin 9Vout 2A 3 Pin Horizontal Switching Regulator 75Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 13 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 13-32Vin 9Vout 2A with Wires Switching Regulator 33Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 13 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 16-32Vin 12Vout 2A 3 Pin Horizontal Switching Regulator 42Na stanie magazynowym
84Oczekiwane: 04.03.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 16 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 4.5-32Vin 2.5Vout 2A 3 Pin Vert Switching Regulator 27Na stanie magazynowym
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 4.5 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 10-32Vin 6.5Vout 2A 3 Pin Horizontal Switching Regulator 3Na stanie magazynowym
110Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 10 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 16-32Vin 12Vout 2A 3 Pin Vert Switching Regulator 16Na stanie magazynowym
125Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 16 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 8-32Vin 5Vout 2A with Wires Switching Regulator
273Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 8 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 13-32Vin 9Vout 2A 3 Pin Vert Switching Regulator
69Oczekiwane: 05.05.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 13 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 16-32Vin 12Vout 2A with Wires Switching Regulator
200Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 16 V 32 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 18-30Vin 15Vout 2A 3 Pin Vert Switching Regulator
75Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 18 V 30 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 18-30Vin 15Vout 2A 3 Pin Horizontal Switching Regulator
175Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 18 V 30 V 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 N78-2
MEAN WELL DC/DC Converters - Through Hole 18-30Vin 15Vout 2A with Wires Switching Regulator
60Oczekiwane: 31.03.2026
Min.: 1
Wielokr.: 1

Non-Isolated 2 Output 3.6 W to 30 W 12 V, 24 V 18 V 30 V 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 N78-2