N78x 1A DC-DC Switching Regulators

MEAN WELL N78x 1A non-isolated DC-DC Switching Regulators offer a wide input range up to 36V, 3.3W to 15W options, and 500KHz switching frequency. The pin-out is fully compatible with traditional TO-220-packaged 78xx and 79xx linear voltage regulators, so it can be used as a drop-in replacement. These regulators feature high efficiency up to 96%, low ripple and noise, and a wide working temperature range of -40°C to +85°C. These models can be chosen positive or negative output voltage depending on the application. MEAN WELL N78x 1A DC-DC Switching Regulators are ideal for power supplies, industrial PCs, data communications, and microcontroller-related applications.

結果: 20
選擇 圖像 零件編號 製造商 說明 規格書 供貨情況 定價 (TWD) 基於數量按單價篩選表中結果。 數量 RoHS ECAD模型 安裝風格 封裝/外殼 輸出電壓 輸出電流 輸出數 交換頻率 最低工作溫度 最高工作溫度 系列 封裝
MEAN WELL 開關穩壓器 8-36Vi;5Vo/0.5-1A;Casing with Wire 3,509庫存量
NT$157.02
NT$150.93
NT$148.06
NT$147.70
最少: 1
倍數: 1
Nonstandard 5 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;12Vo/0.5-1A;Casing type 1,185庫存量
NT$148.42
NT$143.76
NT$141.97
NT$141.61
最少: 1
倍數: 1
Through Hole Nonstandard 12 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Tube
MEAN WELL 開關穩壓器 8-36Vi;12V/0.5-1A;Casing with Wire 862庫存量
NT$163.12
NT$157.02
最少: 1
倍數: 1
Nonstandard 12 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 6-36Vi;3.3Vo/1A;Casing with Wire 34庫存量
630在途量
NT$157.02
NT$151.65
NT$151.29
最少: 1
倍數: 1
Nonstandard 3.3 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;5Vo/0.5-1A;PCB Horizontal 393庫存量
450預期2027/3/31
NT$134.08
NT$129.06
NT$126.91
NT$125.83
最少: 1
倍數: 1
Through Hole Nonstandard 5 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 13-36Vi;9Vo/1A;Casing type 278庫存量
NT$148.78
NT$145.91
NT$145.19
NT$144.83
最少: 1
倍數: 1
Through Hole Nonstandard 9 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Tube
MEAN WELL 開關穩壓器 13-36Vi;9Vo/1A;PCB Horizontal 8庫存量
NT$127.98
NT$124.40
NT$121.53
NT$119.74
最少: 1
倍數: 1
Through Hole Nonstandard 9 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 13-36Vi;9Vo/1A;PCB Vertrical 52庫存量
NT$127.63
NT$123.32
NT$120.81
NT$120.10
最少: 1
倍數: 1
Through Hole Nonstandard 9 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;12Vo/0.3-1A;PCB Horizontal 205庫存量
NT$129.06
NT$124.40
NT$122.97
NT$120.46
最少: 1
倍數: 1
Through Hole Nonstandard 12 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;12Vo/0.3-1A;PCB Vertrical 528庫存量
2,400在途量
NT$127.27
NT$124.40
NT$122.25
NT$120.46
最少: 1
倍數: 1
Through Hole Nonstandard 12 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;15Vo/0.3-1A;Casing type 376庫存量
NT$148.78
NT$143.40
NT$140.89
NT$139.82
最少: 1
倍數: 1
Through Hole Nonstandard 15 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Tube
MEAN WELL 開關穩壓器 8-36Vi;15Vo/0.3-1A;Casing Wire 13庫存量
30預期2026/10/29
NT$163.12
NT$156.66
NT$153.80
NT$153.44
最少: 1
倍數: 1
Nonstandard 15 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;15Vo/0.3-1A;PCB Horizontal 95庫存量
NT$124.76
NT$120.81
NT$117.95
NT$116.51
最少: 1
倍數: 1
Through Hole Nonstandard 15 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;15Vo/0.3-1A;PCB Vertrical 4庫存量
NT$129.06
NT$126.19
NT$119.74
NT$118.66
最少: 1
倍數: 1
Through Hole Nonstandard 15 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 8-36Vi;5Vo/0.5-1A;Casing type
3,414在途量
NT$159.89
NT$154.16
NT$151.65
NT$148.06
最少: 1
倍數: 1
Through Hole Nonstandard 5 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Tube
MEAN WELL 開關穩壓器 8-36Vi;5Vo/0.5-1A;PCB Vertrical
2,855預期2027/3/31
NT$131.21
NT$126.19
NT$124.40
NT$123.68
最少: 1
倍數: 1
Through Hole Nonstandard 5 V 1 A 2 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 6-36Vi;3.3Vo/1A;Casing type
497預期2026/12/30
NT$153.08
NT$147.70
NT$146.63
NT$146.27
最少: 1
倍數: 1
Through Hole Nonstandard 3.3 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Tube
MEAN WELL 開關穩壓器 6-36Vi;3.3Vo/1A;PCB Horizontal
145預期2027/2/16
NT$124.76
NT$120.81
NT$117.95
NT$117.59
NT$116.51
最少: 1
倍數: 1
Through Hole Nonstandard 3.3 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 6-36Vi;3.3Vo/1A;PCB Vertrical
130預期2026/10/27
NT$127.98
NT$124.40
NT$121.53
NT$119.74
最少: 1
倍數: 1
Through Hole Nonstandard 3.3 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Bulk
MEAN WELL 開關穩壓器 13-36Vi;9Vo/1A;Casing with Wire
101預期2027/2/9
NT$151.65
NT$145.91
NT$145.55
最少: 1
倍數: 1
Nonstandard 9 V 1 A 1 Output 500 kHz - 40 C + 85 C N78xx Bulk