电源变压器
共 9,163 个型号
电源变压器系列产品
(5)电源变压器 - 型号列表
共 9,292 个型号| 制造商零件编号 | 库存 | 价格 | 标准包装数量 | 安装类型 | 变压器类型 | 额定功率 | 输出电流（最大） | 次级满载电压 | 初级电压 | RoHS | 次级绕组 | 尺寸/外形 | 安装高度（最大） | 类型 | 交货时间 | 子类别 | 最大功率 | 输出电流 | 端接样式 | 初级绕组 | 中心抽头 | 产品特性 | 隔离电压 | 输出1频率 | 高度 | 产品 | 产品类别 | 工厂包装数量 | 核心类型 | 击穿电压 | 深度 | 宽度 | 长度 | 引脚样式 | 总长度 | 触点数 | 安装样式 | 过程侧连接 | 重量 | 系列 | 匝数比 - 初级:次级 | 位数 | 屏蔽 | 欧盟RoHS | 海关税号 | 频率 | 电感量 | 额定直流电流 | 次级电压 | 输出电流（典型） | 包装方式 | 磁芯材料 | 磁芯材质 | 主要材料 | 已删除 | 配置 | 工作温度 | 最大额定电流 | 双电源电压（V+/-） | 尺寸 | 最大工作高度 | 其他规格 |
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 241-3-24A5 Power Transformer 2500Vrms Single Prim. Single Sec. 115V Prim. 24V Sec. Channel Frame XFRMR LAMINATED 2.4VA CHAS MOUNT pulse | 10 | ¥34.97 | Bulk | Channel Frame | Laminated Transformer | 2.4 VA | 100 mA | 24 V | 115 V | Lead free / RoHS Compliant | Single | 52.32mm L x 30.23mm W | 26.92mm | Laminated Core | 70 Days | Power Transformer | 2.4 VA | 100mA | Solder, Quick Connect | Single | Yes | - | 2500Vrms | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 DPC-34-700B24 Power Transformer 1500Vrms Dual Prim. Dual Sec. 115V/230V Prim. 34V/17V Sec. Through Hole Power Transformer 1500Vrms 24VA 8Term. PC Pin Thru-Hole XFRMR LAMINATED 24VA THRU HOLE Transformers Audio & Signal VERT. PC MOUNT XFMR pulse | 10 | ¥60.00 | Bulk | Through Hole | Laminated Transformer | 24 VA | 700|1400 mA | 34|17 V | 115/230 V | Lead free / RoHS Compliant | Series|Parallel | 41.28mm L x 57.15mm W | 34.93mm | Laminated Core | 70 Days | Power Transformer | 24 VA | Parallel 1.4A, Series 700mA | PC Pin | Dual | No | Dual | 1500Vrms | 47/500 Hz | 1.375 mm | Laminated Low Frequency Tranformers | Transformers Audio & Signal | 12 | Bobbin | 1500Vrms | 57.15 | 2.25 mm | 1.625 mm | PC Pin | 41.275 | 8 | - | Series|Parallel | - | PC Plug-In | - | - | Unshielded | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 DST7-12B52 Power Transformer 2500Vrms Dual Prim. Dual Sec. 230V/115V Prim. 12.6V/6.3V Sec. Through Hole XFRMR LAMINATED 36VA THRU HOLE pulse | 10 | ¥86.18 | Bulk | Through Hole | Laminated Transformer | 36 VA | 2850|5700 mA | 12.6|6.3 V | 230|115 V | Lead free / RoHS Compliant | Dual | 66.80mm L x 55.63mm W | 39.62mm | Laminated Core | 365 Days | Power Transformer | 36 VA | Parallel 5.7A, Series 2.85A | PC Pin | Dual | No | - | 2500Vrms | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 LP28-430B117 Power Transformer 1500Vrms Dual Prim. Dual Sec. 28V/14V Sec. Plug-In XFRMR SEMI-TORO 12VA THRU HOLE Power Transformers LOW PROFILE PC MOUNT XFMR pulse | 10 | ¥77.62 | Bulk | Plug-In | Laminated Transformer | - | 430|860 mA | 28|14 V | - | Lead free / RoHS Compliant | Dual | 63.50mm L x 50.80mm W | 27.05mm | Semi-Toroidal | 84 Days | Power Transformer | 12 VA | Parallel 860mA, Series 430mA | PC Pin | Dual | No | - | 1500Vrms | - | 27.05 mm | Toroidal Power Transformers | Power Transformers | 12 | - | - | - | 50.8 mm | 50.8 mm | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | - | Bulk | Flange Mount | High Frequency Planar Transformer | 140 W | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Dual | - | 200 to 700 KHz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5:6/2:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
PC-120-8B63 Power Transformer 1500Vrms Single Prim. Dual Sec. 115V Prim. 120V/60V Sec. Through Hole XFRMR LAMINATED 1VA THRU HOLE pulse | 10 | ¥34.66 | Bulk | Through Hole | Laminated Transformer | 1 VA | 8|16 mA | 120|60 V | 115 V | Lead free / RoHS Compliant | Dual | 25.40mm L x 34.93mm W | 21.08mm | Laminated Core | 365 Days | Power Transformer | 1 VA | Parallel 16mA, Series 8mA | PC Pin | Single | No | Single | 1500Vrms | 47/500 Hz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PC-28-360B51 Power Transformer 1500Vrms Single Prim. Dual Sec. 115V Prim. 28V/14V Sec. Through Hole XFRMR LAMINATED 10VA THRU HOLE pulse | 10 | ¥50.38 | Bulk | Through Hole | Laminated Transformer | 10 VA | 360|720 mA | 28|14 V | 115 V | Lead free / RoHS Compliant | Dual | 47.63mm L x 36.53mm W | 41.28mm | Laminated Core | 365 Days | Power Transformer | 10 VA | Parallel 720mA, Series 360mA | PC Pin | Single | No | Single | 1500Vrms | 47/500 Hz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
ST5-120B39 Power Transformer 2500Vrms Single Prim. Dual Sec. 115V Prim. 120V/60V Sec. Through Hole XFRMR LAMINATED 12VA THRU HOLE pulse | 10 | ¥45.96 | Bulk | Through Hole | Laminated Transformer | 12 VA | 100|200 mA | 120|60 V | 115 V | Lead free / RoHS Compliant | Dual | 47.24mm L x 39.62mm W | 36.58mm | Laminated Core | 365 Days | Power Transformer | 12 VA | Parallel 200mA, Series 100mA | PC Pin | Single | No | Single | 2500Vrms | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PM61300-5-RC Power Transformer 1:125 1500Vrms Single+Auxilary Prim. Single Sec. 10.5V Prim. 1300V Sec. Surface Mount Power Transformer 1:125 1500Vrms 6W 7Term. Gull Wing SMD TRANSFORMER CCFL INVRT 10.5V SMD SMD CCFL TRANSFORMER, 20UH 70mA 10% TRANSFORMER,CCFLINVERTER,44UH@10KHZ,2.34OHMDCRMAX,10.5V bourns / j.w. miller | 309 | ¥13.75 | Tape & Reel | Surface Mount | Inverter Transformer | 6 W | 70 mA | 1300 V | 10.5 V | Lead free / RoHS Compliant | Single | 19.50mm L x 16.50mm W | 7.10mm | CCFL | - | - | - | - | - | - | - | Single+Auxilary | - | 60 KHz | 7.1 mm | - | - | - | Ferrite | 1500Vrms | 26 mm | - | - | Gull Wing | 16.5 mm | 7 | Surface Mount | - | 0 | - | 1:125 | 7 | - | Compliant | 85043180 | 60kHz | 20µH | :70mA | :1 x 1.3kV | 70mA | Tape and Reel | :Ferrite | :70mA | :1 x 10.5V | Compliant | Encapsulated | -40C to 105C | - | - | - | - | - |
| - | Trays | Through Hole | Laminated Transformer | 50 VA | 3330 mA | 15 V | 2X115 V | - | - | - | - | - | - | - | - | - | - | - | - | Dual | - | 50/60 Hz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
PC-40-250B27 Power Transformer 1500Vrms Single Prim. Dual Sec. 115V Prim. 40V/20V Sec. Through Hole XFRMR LAMINATED 10VA THRU HOLE pulse | 10 | ¥50.38 | Bulk | Through Hole | Laminated Transformer | 10 VA | 250|500 mA | 40|20 V | 115 V | Lead free / RoHS Compliant | Dual | 47.63mm L x 36.53mm W | 41.28mm | Laminated Core | 365 Days | Power Transformer | 10 VA | Parallel 500mA, Series 250mA | PC Pin | Single | No | Single | 1500Vrms | 47/500 Hz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| - | Trays | Through Hole | Laminated Transformer | 25 VA | 1390 mA | 18 V | 2X115 V | - | - | - | - | - | - | - | - | - | - | - | - | Dual | - | 50/60 Hz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| - | Trays | Through Hole | Laminated Transformer | 36 VA | 3000 mA | 12 V | 2X115 V | - | - | - | - | - | - | - | - | - | - | - | - | Dual | - | 50/60 Hz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
 14A-56-24B30 Power Transformer 4000Vrms Dual Prim. Dual Sec. 24V/12V Sec. Through Hole Power Transformer 4000Vrms 56VA 8Term. PC Pin Thru-Hole XFRMR LAMINATED 56VA THRU HOLE Power Transformers INTL PC MOUNT XFMR pulse | 10 | ¥100.43 | Bulk | Through Hole | Laminated Transformer | 56 VA | 2330|4660 mA | 24|12 V | 115V, 230V | Lead free / RoHS Compliant | Series|Parallel | 76.20mm L x 63.50mm W | 46.02mm | Laminated Core | 84 Days | Power Transformer | 56 VA | Parallel 4.66A, Series 2.33A | PC Pin | Dual | No | Dual | - | - | 1.812 in | Toroidal Power Transformers | Power Transformers | 6 | Bobbin | 4000Vrms | 63.5 mm | 2.5 in | 3 in | PC Pin | 76.2 mm | 8 | Through Hole | Series|Parallel | 1.700 lbs | International PC Plug-In | - | 8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Parallel 4.66A, Series 2.33A | Parallel 12V, Series 24V | 76.20mm L x 63.50mm W | 46.02mm | Dual |
241-4-56A19 Power Transformer 2500Vrms Single Prim. Single Sec. 115V Prim. 56V Sec. Channel Frame XFRMR LAMINATED 6VA CHAS MOUNT pulse | 10 | ¥44.42 | Trays | Channel Frame | Laminated Transformer | 6 VA | 110 mA | 56 V | 115 V | Lead free / RoHS Compliant | Single | 60.45mm L x 35.05mm W | 31.75mm | Laminated Core | 70 Days | Power Transformer | 6 VA | 110mA | Solder, Quick Connect | Single | Yes | - | 2500Vrms | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
241-5-12A22 Power Transformer 2500Vrms Single Prim. Single Sec. 115V Prim. 12.6V Sec. Channel Frame Power Transformer 2500Vrms 12VA 5Term. Quick Connect/Wire Lead Channel Frame XFRMR LAMINATED 12VA CHAS MOUNT pulse | 862 | ¥71.64 | Trays | Channel Frame | Laminated Transformer | 12 VA | 1000 mA | 12.6 V | 115 V | Lead free / RoHS Compliant | Single | 71.37mm L x 41.40mm W | 35.05mm | Laminated Core | 70 Days | Power Transformer | 12 VA | 1A | Solder, Quick Connect | Single | Yes | Single | 2500Vrms | - | 35.1 | - | - | - | Bobbin | 2500Vrms | 41.4 | - | - | Quick Connect/Wire Lead | 71.4 | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
241-5-48A28 Power Transformer 2500Vrms Single Prim. Single Sec. 115V Prim. 48V Sec. Channel Frame XFRMR LAMINATED 12VA CHAS MOUNT pulse | 10 | ¥57.56 | Trays | Channel Frame | Laminated Transformer | 12 VA | 250 mA | 48 V | 115 V | Lead free / RoHS Compliant | Single | 71.37mm L x 41.40mm W | 35.05mm | Laminated Core | 70 Days | Power Transformer | 12 VA | 250mA | Solder, Quick Connect | Single | Yes | - | 2500Vrms | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 A41-175-16A17 Power Transformer 4000Vrms Dual Prim. Dual Sec. 16V/8V Sec. Flange Mount XFRMR LAMINATED 175VA CHAS MOUNT Power Transformers INTL CHAS MNT XFMR pulse | 10 | ¥335.34 | Trays | Flange Mount | Laminated Transformer | 175 VA | 11000|22000 mA | 16|8 V | 115V, 230V | Lead free / RoHS Compliant | Dual | 79.38mm L x 95.25mm W | 73.02mm | Laminated Core | 84 Days | Power Transformer | 175 VA | Parallel 22A, Series 11A | Solder, Quick Connect | Dual | No | - | - | - | 95.25 mm | Toroidal Power Transformers | Power Transformers | 2 | - | - | - | 73.03 mm | 79.38 mm | - | - | - | Chassis | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
A41-25-24A25 Power Transformer 4000Vrms Dual Prim. Dual Sec. 24V/12V Sec. Flange Mount Power Transformer 4000Vrms 25VA 8Term. Quick Connect/Solder Lug Flange Mount XFRMR LAMINATED 25VA CHAS MOUNT Power Transformers INTL CHAS MNT XFMR pulse | 390 | ¥118.30 | Bulk | Flange Mount | Laminated Transformer | 25 VA | 1000|2000 mA | 24|12 V | 115V, 230V | Lead free / RoHS Compliant | Series|Parallel | 71.42mm L x 58.72mm W | 47.63mm | Laminated Core | 84 Days | Power Transformer | 25 VA | Parallel 2A, Series 1A | Solder, Quick Connect | Dual | No | Dual | - | - | 58.72 mm | Power Transformers | Power Transformers | 6 | Bobbin | 4000Vrms | 58.7 | 47.63 mm | 71.42 mm | Quick Connect|Solder Lug | 71.4 | 8 | Mounting Foot | Series|Parallel | 1.250 lbs | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
A41-25-36A37 Power Transformer 4000Vrms Dual Prim. Dual Sec. 36V/18V Sec. Flange Mount XFRMR LAMINATED 25VA CHAS MOUNT pulse | 10 | ¥75.60 | Trays | Flange Mount | Laminated Transformer | 25 VA | 700|1400 mA | 36|18 V | 115V, 230V | Lead free / RoHS Compliant | Dual | 71.42mm L x 58.72mm W | 47.63mm | Laminated Core | 70 Days | Power Transformer | 25 VA | Parallel 1.4A, Series 700mA | Solder, Quick Connect | Dual | No | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |