Union Semiconductor (HK) Limited-ZITOLK ELECTRONICS LIMITED

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Union Semiconductor (HK) Limited

Founded in 2001, Union Semiconductor is a fabless integrated circuit design with core beliefs in developing high quality and innovative IC solutions adding value to customers’ electronics equipment worldwide. Union Semiconductor’s products bridge the analog real world and digital world by detecting, measuring, amplifying, converting power supply and providing protection for electronic circuits.

Products (86)

UM3608QA Union Semiconductor (HK) Limited	Description Translation TXRX 5.5V	In Stock: 10000 $0.77
UM9636 Union Semiconductor (HK) Limited	Description Wide Band SPDT Switch	In Stock: 10000 $1
UM4684EEUE Union Semiconductor (HK) Limited	Description DUAL SPDT ANALOG SWITCH	In Stock: 3000 $0.66
UM4684H Union Semiconductor (HK) Limited	Description DUAL SPDT ANALOG SWITCH	In Stock: 10000 $0.66
UM4717 Union Semiconductor (HK) Limited	Description DUAL SPDT ANALOG SWITCH	In Stock: 2000 $0.55
UM4717Q Union Semiconductor (HK) Limited	Description DUAL SPDT ANALOG SWITCH	In Stock: 9966 $0.55
UM2268 Union Semiconductor (HK) Limited	Description DUAL SPDT ANALOG SWITCH	In Stock: 10000 $0.55
UM7222 Union Semiconductor (HK) Limited	Description USB 2.0 DPDT SWITCH	In Stock: 7000 $0.44
UM7222MA Union Semiconductor (HK) Limited	Description USB 2.0 DPDT SWITCH	In Stock: 9958 $0.44
UM4401 Union Semiconductor (HK) Limited	Description 4-Line RC EMI Filter with TVS	In Stock: 10000 $0.6
UM4411 Union Semiconductor (HK) Limited	Description 4-Line RC EMI Filter with TVS	In Stock: 10000 $0.64
UM4601 Union Semiconductor (HK) Limited	Description 4-Line LC EMI Filter with TVS	In Stock: 10000 $0.7
UM6401 Union Semiconductor (HK) Limited	Description 6-Line RC EMI Filter with TVS	In Stock: 9980 $0.7
UM4611 Union Semiconductor (HK) Limited	Description 4-Line LC EMI Filter with TVS	In Stock: 10000 $0.75
UM6411 Union Semiconductor (HK) Limited	Description 6-Line RC EMI Filter with TVS	In Stock: 10000 $0.75
UM8601 Union Semiconductor (HK) Limited	Description 8-Line LC EMI Filter with TVS	In Stock: 10000 $0.8
UM8401 Union Semiconductor (HK) Limited	Description 8-Line RC EMI Filter with TVS	In Stock: 10000 $0.8
UM8411 Union Semiconductor (HK) Limited	Description 8-Line RC EMI Filter with TVS	In Stock: 10000 $0.82
UM8611 Union Semiconductor (HK) Limited	Description 8-Line LC EMI Filter with TVS	In Stock: 10000 $0.85
UM1750Y-XX Union Semiconductor (HK) Limited	Description 5V Input 350mA LDO	In Stock: 10000 $0.425

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