WE-UNIT Off-Line Transformers

Würth Elektronik Midcom WE-UNIT Off-Line Transformers are designed for use in AC/DC switch-mode power supplies. These transformers work with a wide input voltage range from 125VDC to 375VDC with an isolation voltage of 4kV. The UNIT series uses the standard bobbins and core sizes EE13 and EE16, which guarantees short lead times. Both the EE13 and EE16 sizes are offered in a vertical and horizontal layout. Typical applications for Würth Elektronik Midcom WE-UNIT Off-Line Transformers include tiny switch ICs and SMPS with universal input from 85VAC to 265VAC.

结果: 60
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 WE-UNIT 5.6W SMD Offline Trnsfmr 880库存量
最低: 1
倍数: 1
: 175

Power 55 VAC to 265 VAC 12 V 5 W 420 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 13.8 mm 23.9 mm 11 mm MID-OLEE
Wurth Elektronik 电力变压器 - 板装 MID-FLYLT LT8300 300 uH 3.6 W 1,435库存量
最低: 1
倍数: 1
: 400

POE - Power Over Ethernet Transformers 30 V to 72 V 12 V 3.6 W 300 mA SMD/SMT Dual Primary Winding Single Secondary Winding 10.16 mm 13.36 mm 8.64 mm MID-FLYLT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 245uH .21A 1.2Ohm 140库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 24 V 3 W 125 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 175uH .85A 26Ohm 127库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 5 V 9 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 18 mm 16.5 mm 18 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 280uH .2A .05Ohm 173库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 5 V 3 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 MID-OLLT LT3798 180 uH 108 W 151库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 36 V 108 W 3 A Through Hole Dual Primary Winding Triple Secondary Winding 39.6 mm 43.18 mm 30.48 mm MID-OLLT
Wurth Elektronik 电力变压器 - 板装 MID-FLYLT LT8300 400 uH 1.5 W 1,163库存量
最低: 1
倍数: 1
: 400

Flyback Transformers 18 V to 75 V 5 V 1.5 W 300 mA SMD/SMT Dual Primary Winding Single Secondary Winding 10.16 mm 13.36 mm 8.64 mm MID-FLYLT
Wurth Elektronik 电力变压器 - 板装 MID-FLYLT LT8300 300 uH 1.7 W 1,006库存量
最低: 1
倍数: 1
: 400

Flyback Transformers 22 V to 72 V 3.3 V 1.7 W 500 mA SMD/SMT Dual Primary Winding Single Secondary Winding 10.16 mm 13.36 mm 8.64 mm MID-FLYLT
Wurth Elektronik 电力变压器 - 板装 MID-UNIT STM Offline 1.60mH 6.20Ohm 1,015库存量
最低: 1
倍数: 1

Power 85 VAC to 424 VAC 12 V 6 W 500 mA Through Hole Single Primary Winding Single Secondary Winding 13.72 mm 20.45 mm 10.8 mm MID-OLSTM
Wurth Elektronik 电力变压器 - 板装 MID-OLPI UCC28700 1.67 mH 6 W 821库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 5 V 6 W 1.2 A Through Hole Single Primary Winding Single Secondary Winding 16.9 mm 18.8 mm 13 mm MID-OLPI
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 175uH .21A .29Ohm 108库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 12 V 3 W 250 mA Through Hole Single Primary Winding Single Secondary Winding 21.5 mm 15 mm 12 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 112uH .85A 28Ohm 6库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 12 V 8.4 W 250 mA Through Hole Single Primary Winding Dual Secondary Winding 24.5 mm 20.2 mm 16.5 mm WE-UNIT


Wurth Elektronik 电力变压器 - 板装 MID-OLTI UCC28720 1.5 mH 5 W 51库存量
1,056预期 2026/6/18
最低: 1
倍数: 1

Flyback Transformers 85 VAC to 265 VAC 5 V 5 W 1 A Through Hole Dual Primary Winding Single Secondary Winding 13.97 mm 13.97 mm 12.7 mm MID-OLTI
Wurth Elektronik 电力变压器 - 板装 WE-UNIT 5.8W SMD Offline Trnsfmr 139库存量
最低: 1
倍数: 1
: 175

Power 55 VAC to 265 VAC 5 V 4.5 W 900 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 13.8 mm 23.9 mm 11 mm MID-OLEE
Wurth Elektronik 电力变压器 - 板装 WE-UNIT 4W SMD Offline Trnsfmr 23库存量
525在途量
最低: 1
倍数: 1
: 175

Power 55 VAC to 265 VAC 15 V 3.2 W 210 mA SMD/SMT Dual Primary Winding Single Secondary Winding 13.8 mm 23.9 mm 11 mm MID-OLEE
Wurth Elektronik 电力变压器 - 板装 MID-UNIT NXP Offline 2.38mH 1Ohm 191库存量
1,050预期 2026/11/19
最低: 1
倍数: 1

Power 85 VAC to 272 VAC 12 V 7.2 W 600 mA Through Hole Single Primary Winding Dual Secondary Winding 20 mm 24.38 mm 16 mm MID-OLSTM
Wurth Elektronik 电力变压器 - 板装 WE-UNIT 4.6W SMD Offline Trnsfmr 164库存量
最低: 1
倍数: 1
: 175

Power 55 VAC to 265 VAC 5 V 3.5 W 700 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 13.8 mm 23.9 mm 11 mm MID-OLEE
Wurth Elektronik 电力变压器 - 板装 MID-OLSTM L6599A 1.396 mH 12 W 226库存量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 12 V, 12 V 12 W 500 mA, 500 mA Through Hole Single Primary Winding Dual Secondary Winding 22.2 mm 25 mm 16 mm MID-OLSTM
Wurth Elektronik 电力变压器 - 板装 MID-OLLT LT3798 300 uH 48 W
4,410在途量
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 24 V 48 W 2 A Through Hole Dual Primary Winding Dual Secondary Winding 31 mm 31 mm 25 mm MID-OLLT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 220uH .21A .29Ohm
257预期 2026/9/11
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 12 V 3 W 250 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 172uH .21A 1.2Ohm 无库存交货期 19 周
最低: 180
倍数: 180

Power 85 VAC to 265 VAC 24 V 3 W 125 mA Through Hole Single Primary Winding Single Secondary Winding 21.5 mm 15 mm 12 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 180uH .2A .05Ohm 无库存交货期 19 周
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 5 V 3 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 21.5 mm 15 mm 12 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 145uH .85A 26Ohm 无库存交货期 19 周
最低: 154
倍数: 154

Power 85 VAC to 265 VAC 12 V 8.4 W 250 mA Through Hole Single Primary Winding Dual Secondary Winding 18 mm 16.5 mm 18 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 145uH 4.5A 210Ohm 无库存交货期 19 周
最低: 154
倍数: 154

Power 85 VAC to 265 VAC 24 V 9.6 W 125 mA Through Hole Single Primary Winding Single Secondary Winding 18 mm 16.5 mm 18 mm WE-UNIT
Wurth Elektronik 电力变压器 - 板装 WE-UNIT Offline 100uH .8A 94Ohm 无库存交货期 19 周
最低: 1
倍数: 1

Power 85 VAC to 265 VAC 24 V 9.6 W 125 mA Through Hole Single Primary Winding Single Secondary Winding 24.5 mm 20.2 mm 16.5 mm WE-UNIT