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.

Mga Resulta: 24
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Isolation Dami ng Output Output Power Input Voltage, Nominal Input Voltage, Min Input Voltage, Max Output Voltage-Channel 1 Current ng Output-Channel 1 Output Voltage-Channel 2 Current ng Output-Channel 2 Haba Lapad Taas Industriya Maximum na Operating Temperature Minimum na Operating Temperature Series
MEAN WELL DC/DC Converters - Through Hole 16-32Vin 12Vout 2A with Wires Switching Regulator 323May Stock
350Inaasahan 3/31/2027
₱365.65
₱344.17
Min.: 1
Mult.: 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 Converters - Through Hole 4.5-28Vin 1.8Vout 2A 3 Pin Vert Switching Regulator 45May Stock
₱376.69
₱364.42
₱321.47
₱318.41
Min.: 1
Mult.: 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 Converters - Through Hole 4.5-28Vin 1.8Vout 2A 3 Pin Horizontal Switching Regulator 86May Stock
₱370.55
₱364.42
₱335.58
₱322.70
₱322.09
Min.: 1
Mult.: 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 Converters - Through Hole 4.5-32Vin 2.5Vout 2A 3 Pin Horizontal Switching Regulator 138May Stock
₱370.55
₱364.42
₱322.70
₱322.09
Min.: 1
Mult.: 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 Converters - Through Hole 4.5-32Vin 2.5Vout 2A with Wires Switching Regulator 66May Stock
₱355.22
₱350.92
₱344.17
₱343.56
Min.: 1
Mult.: 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 Converters - Through Hole 8-32Vin 5Vout 2A with Wires Switching Regulator 103May Stock
490Inoorder
₱373.01
₱358.28
₱352.15
₱338.04
₱337.43
Min.: 1
Mult.: 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 Converters - Through Hole 10-32Vin 6.5Vout 2A 3 Pin Horizontal Switching Regulator 40May Stock
150Inaasahan 2/9/2027
₱435.59
₱428.84
₱368.10
₱357.06
Min.: 1
Mult.: 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 Converters - Through Hole 10-32Vin 6.5Vout 2A with Wires Switching Regulator 35May Stock
70Inaasahan 2/25/2027
₱373.01
₱358.28
₱352.15
₱324.54
Min.: 1
Mult.: 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 Converters - Through Hole 13-32Vin 9Vout 2A 3 Pin Vert Switching Regulator 73May Stock
₱352.15
₱351.54
₱343.56
₱305.52
Min.: 1
Mult.: 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 Converters - Through Hole 16-32Vin 12Vout 2A 3 Pin Vert Switching Regulator 169May Stock
1Inaasahan 10/14/2026
₱363.81
₱363.19
₱357.06
₱344.17
Min.: 1
Mult.: 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 Converters - Through Hole 18-30Vin 15Vout 2A 3 Pin Horizontal Switching Regulator 154May Stock
₱384.66
₱370.55
₱364.42
₱328.22
₱325.77
Min.: 1
Mult.: 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 Converters - Through Hole 18-30Vin 15Vout 2A with Wires Switching Regulator 100May Stock
₱431.29
₱427.00
₱417.79
₱395.09
Min.: 1
Mult.: 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 Converters - Through Hole 4.5-28Vin 1.8Vout 2A with Wires Switching Regulator 25May Stock
20Inaasahan 1/29/2027
₱365.65
₱344.79
₱344.17
Min.: 1
Mult.: 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 Converters - Through Hole 4.5-32Vin 2.5Vout 2A 3 Pin Vert Switching Regulator 14May Stock
40Inoorder
₱376.69
₱331.90
₱317.79
₱316.57
Min.: 1
Mult.: 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 Converters - Through Hole 6-32Vin 3.3Vout 2A 3 Pin Vert Switching Regulator 8May Stock
84Inoorder
₱363.19
₱357.06
₱347.24
₱319.63
Min.: 1
Mult.: 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 Converters - Through Hole 6-32Vin 3.3Vout 2A 3 Pin Horizontal Switching Regulator 6May Stock
115Inaasahan 1/8/2027
₱388.35
₱325.16
₱324.54
₱323.31
₱321.47
Min.: 1
Mult.: 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 Converters - Through Hole 6-32Vin 3.3Vout 2A with Wires Switching Regulator 25May Stock
₱365.65
₱344.79
₱344.17
Min.: 1
Mult.: 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 Converters - Through Hole 8-32Vin 5Vout 2A 3 Pin Vert Switching Regulator 8May Stock
672Inoorder
₱370.55
₱364.42
₱327.61
₱316.57
Min.: 1
Mult.: 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 Converters - Through Hole 10-32Vin 6.5Vout 2A 3 Pin Vert Switching Regulator 27May Stock
84Inaasahan 3/31/2027
₱363.19
₱315.34
₱314.73
₱311.04
₱310.43
Min.: 1
Mult.: 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 Converters - Through Hole 8-32Vin 5Vout 2A 3 Pin Horizontal Switching Regulator
1,050Inaasahan 3/31/2027
₱358.28
₱352.15
₱350.31
₱338.04
Min.: 1
Mult.: 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 Converters - Through Hole 16-32Vin 12Vout 2A 3 Pin Horizontal Switching Regulator
510Inoorder
₱408.59
₱368.10
₱357.06
₱355.83
Min.: 1
Mult.: 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 Converters - Through Hole 13-32Vin 9Vout 2A 3 Pin Horizontal Switching Regulator
194Inoorder
₱376.69
₱363.19
₱357.06
₱353.38
Min.: 1
Mult.: 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 Converters - Through Hole 13-32Vin 9Vout 2A with Wires Switching Regulator
115Inoorder
₱364.42
₱353.38
₱350.31
₱343.56
Min.: 1
Mult.: 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 Converters - Through Hole 18-30Vin 15Vout 2A 3 Pin Vert Switching Regulator
160Inaasahan 11/5/2026
₱363.19
₱357.06
₱347.24
₱306.14
Min.: 1
Mult.: 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