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Power Connectors
(928 results)Power barrel connectors are most commonly used to connect low-voltage DC power provided from a wall mounted AC-DC converter to small electronic equipment, such as laptop computers and printers. They are characterized by a tube-shaped plug having electrical contacts on the inner and outer surfaces. Various sizes are available, with inner diameter, outer diameter, and mating length of plug and jack needing to be compatible in order to achieve a proper connection.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 PJ-035-SMT-TRPower Connectors | CUI Devices | DC Power Jack, 3 Pos, Solder RA SMD, 3 Term, 1 Port | 58879 | - | |
 PJ-036A-SMT-TRPower Connectors | CUI Devices | CONN PWR JACK 2X5.5MM SOLDER | In Stock | - | |
 PJ-036AH-SMT-TRPower Connectors | CUI Devices | DC Power Jack, SMT, RA, 2 Pos, Silver | 40533 | - | |
 PJ-037BH-SMT-TRPower Connectors | CUI Devices | Conn DC Power Jack F 2 POS Solder RA SMD 3 Terminal 1 Port T/R | 214 | - | |
 PJ-038-SMT-TRPower Connectors | CUI Devices | DC Power Jack, 2 Pos, Solder RA SMD, Silver Contacts | 77384 | - | |
 PJ-039-SMT-TRPower Connectors | CUI Devices | Conn DC Power Jack F 2 POS Solder RA SMD 2 Terminal 1 Port T/R | 3554 | - | |
 PJ-041-SMT-TRPower Connectors | CUI Devices | Conn DC Power Jack F 3 POS Solder RA SMD 3 Terminal 1 Port T/R | 5368 | - | |
 PJ-042-SMT-TRPower Connectors | CUI Devices | Conn DC Power Jack F 2 POS Solder RA SMD 3 Terminal 1 Port T/R | 12121 | - | |
 PJ-043-SMT-TRPower Connectors | CUI Devices | Conn DC Power Jack F 2 POS Solder RA SMD 3 Terminal 1 Port T/R | In Stock | - | |
 PJ-029-SMT-TRPower Connectors | CUI Devices | Conn DC Power Jack F 3 POS Solder RA SMD 3 Terminal 1 Port T/R | 258 | - | |
 EJ501APower Connectors | Memory Protection Devices | Male ST RF Connector, Brass/Silver, Solder, Bulkhead Mount | 2661 | - | |
 EJ501BPower Connectors | Memory Protection Devices | CONN PWR JACK 2.5X5.5MM SOLDER | 6392 | - | |
 EJ501CPower Connectors | Memory Protection Devices | CONN PWR JACK 1.35X3.5MM SOLDER | 390 | - | |
 EJ502APower Connectors | Memory Protection Devices | CONN PWR JACK 2.1X5.5MM SOLDER | 565 | - | |
 EJ502BPower Connectors | Memory Protection Devices | CONN PWR JACK 2.5X5.5MM SOLDER | 600 | - | |
 EJ504APower Connectors | Memory Protection Devices | CONN PWR JACK 2.1X5.5MM SOLDER | 82 | - | |
 EJ504BPower Connectors | Memory Protection Devices | CONN PWR JACK 2.5X5.5MM SOLDER | 36 | - | |
 EJ505BPower Connectors | Memory Protection Devices | CONN PWR JACK 2.5X5.5MM SOLDER | 217 | - | |
 EJ508APower Connectors | Memory Protection Devices | Power Jack Connector 2.1x5.5mm Male Solder Black | 1303 | - | |
 EJ508BPower Connectors | Memory Protection Devices | CONN PWR JACK 2.5X5.5MM SOLDER | 679 | - | |
 EP501APower Connectors | Memory Protection Devices | Female Power Connector, 2.1x5.5mm, Solder, Black Brass | 2410 | - | |
 EP501BPower Connectors | Memory Protection Devices | Female Power Connector, 2.5x5.5mm, Solder, Black Brass | 890 | - | |
 EP502APower Connectors | Memory Protection Devices | Conn Pwr Plug 2.1X5.5MM Solder | 1139 | - | |
 EP502BPower Connectors | Memory Protection Devices | CONN PWR PLUG 2.5X5.5MM SOLDER | 1161 | - | |
 EP505APower Connectors | Memory Protection Devices | CONN PWR PLUG 1X3.8MM SOLDER | 238 | - |
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