WE-OLEFD离线式变压器

Würth Elektronik WE-OLEFD离线式变压器包括专为AC/DC转换器设计的变压器,具有85VAC至265VAC的灵活输出电压范围。这些模块经过精心设计,符合IEC 61558-2-16标准,并采用400VDC增强型绝缘作电压。Würth Elektronik WE-OLEFD离线式变压器提供EFD20 THT、EFD20 SMT和EFD25 THT低矮型封装选项。此离线式变压器的开关频率范围为68kHz至250kHz。

结果: 24
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 产品 初级电压额定值 次级电压额定值 功率额定值 次级电流额定值 安装风格 一次绕组 二次绕组 长度 宽度 高度 系列
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 12V 17库存量
¥68.817
¥64.184
¥61.2912
¥58.2289
最低: 1
倍数: 1
Power 85 VAC to 265 VAC 12 V, 12 V 20.4 W 850 mA, 850 mA Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 24V 989库存量
¥50.2059
¥46.9854
¥44.748
¥43.505
最低: 1
倍数: 1
Power 85 VAC to 265 VAC 24 V, 24 V 19.2 W 1.4 A Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 12V 128库存量
剪切带
¥68.817
¥57.2345
卷轴
¥57.2345
¥40.4427
最低: 1
倍数: 1
: 120
Power 120 VAC to 375 VAC 12 V, 12 V 24 W 1 A, 1 A SMD/SMT Dual Primary Winding Dual Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-170kHz 89库存量
¥74.1958
¥69.8114
¥65.7547
¥63.1105
最低: 1
倍数: 1
Power 85 VAC to 265 VAC 12 V, 12 V 31.2 W 1.3 A, 1.3 A Through Hole Dual Primary Winding Dual Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 24V 73库存量
120预期 2026/11/19
剪切带
¥68.4893
¥62.5342
¥57.7317
卷轴
¥57.7317
最低: 1
倍数: 1
: 120
Power 85 VAC to 265 VAC 24 V, 24 V 24 W 500 mA, 500 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-100kHz 67库存量
¥80.8176
¥79.8232
¥74.7721
¥67.3254
最低: 1
倍数: 1
Power 85 VAC to 265 VAC 24 V, 24 V 34.1 W 710 mA, 710 mA Through Hole Dual Primary Winding Dual Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 40V 63库存量
剪切带
¥66.1728
¥57.1554
¥46.5673
卷轴
¥40.4427
最低: 1
倍数: 1
: 120
Power 85 VAC to 265 VAC 40 V 24 W 600 mA SMD/SMT Dual Primary Winding Single Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 5V 89库存量
剪切带
¥66.1728
¥57.1554
¥46.5673
卷轴
¥40.4427
最低: 1
倍数: 1
: 120
Power 85 VAC to 265 VAC 5 V, 5 V, 7 V 20.2 W 1.1 A, 1.25 A, 1.25 A SMD/SMT Dual Primary Winding Triple Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 16V 无库存交货期 19 周
剪切带
¥47.3131
最低: 1,080
倍数: 120
: 120
Power 85 VAC to 265 VAC 16 V 20.8 W 1.3 A SMD/SMT Dual Primary Winding Single Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 16V 无库存交货期 19 周
¥43.4259
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 16 V 18.4 W 1.15 A Through Hole Dual Primary Winding Single Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-110kHz 无库存交货期 19 周
¥54.4321
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 16 V 25.6 W 1.6 A Through Hole Dual Primary Winding Single Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 32V 无库存交货期 19 周
剪切带
¥40.4427
最低: 1,080
倍数: 120
: 120
Power 85 VAC to 265 VAC 32 V 24 W 750 mA SMD/SMT Dual Primary Winding Single Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 32V 无库存交货期 19 周
¥31.4366
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 32 V 24 W 750 mA Through Hole Dual Primary Winding Single Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 40V 无库存交货期 19 周
¥28.7811
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 40 V 23.2 W 580 mA SMD/SMT Dual Primary Winding Single Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-100kHz 无库存交货期 19 周
¥50.7822
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 32 V 32 W 1 A Through Hole Dual Primary Winding Single Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-105kHz 无库存交货期 19 周
¥53.8445
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 40 V 32 W 800 mA Through Hole Dual Primary Winding Single Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 85-265V 68-120kHz 无库存交货期 19 周
¥67.3254
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 5 V, 5 V 15.8 W 1.575 A, 1.575 A SMD/SMT Dual Primary Winding Dual Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 5V 无库存交货期 19 周
剪切带
¥47.3131
最低: 1,080
倍数: 120
: 120
Power 85 VAC to 265 VAC 5 V, 5 V 20 W 2 A, 2 A SMD/SMT Dual Primary Winding Dual Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 5V 无库存交货期 19 周
¥57.7317
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 5 V, 5 V 13 W 1.3 A, 1.3 A Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 12V 无库存交货期 19 周
¥57.7317
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 5 V, 12 V 19.8 W 900 mA, 1.8 A Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 TH .8uH 1.4A 5V 无库存交货期 19 周
¥57.7317
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 5 V, 24 V 20.9 W 620 mA, 1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-170kHz 无库存交货期 19 周
¥67.3254
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 5 V, 12 V 32.5 W 1.7 A, 2 A SMD/SMT Dual Primary Winding Dual Secondary Winding 26.3 mm 33 mm 14 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD 125-375V 68-170kHz 无库存交货期 19 周
¥55.5847
最低: 1,008
倍数: 42
Power 85 VAC to 265 VAC 5 V, 24 V 19.9 W 600 mA, 1.1 A SMD/SMT Dual Primary Winding Dual Secondary Winding 26.3 mm 33 mm 14.81 mm WE-OLEFD
Wurth Elektronik 电力变压器 - 板装 MID-OLEFD EFD20 SMD .8uH 1.4A 5V 无库存交货期 19 周
剪切带
¥47.3131
最低: 1,080
倍数: 120
: 120
Power 85 VAC to 265 VAC 5 V, 5 V, 19 V 22.5 W 500 mA, 1.3 A, 1.3 A SMD/SMT Dual Primary Winding Triple Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD