| Allicdata Part #: | EHT-122-01-S-D-SM-LC-16-ND |
| Manufacturer Part#: |
EHT-122-01-S-D-SM-LC-16 |
| Price: | $ 13.69 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Samtec Inc. |
| Short Description: | 2MM EJECTOR HEADER |
| More Detail: | Connector Header Surface Mount 44 position 0.079" ... |
| DataSheet: | EHT-122-01-S-D-SM-LC-16 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 12.31650 |
| Operating Temperature: | -55°C ~ 125°C |
| Insulation Height: | 0.370" (9.40mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Phosphor Bronze |
| Insulation Material: | Liquid Crystal Polymer (LCP) |
| Features: | Board Lock, Keying Slot |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | 3A |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
| Number of Positions Loaded: | 43 |
| Packaging: | Tube |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.079" (2.00mm) |
| Number of Positions: | 44 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.079" (2.00mm) |
| Series: | EHT |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Latch Lock/Eject Hooks |
| Contact Length - Mating: | 0.120" (3.05mm) |
| Contact Length - Post: | -- |
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EHT-122-01-S-D-SM-LC-16 application field and working principle
EHT-122-01-S-D-SM-LC-16 (abbreviated as EHT) is a type of rectangular connector - headers, male pins manufactured by Elecom. Commonly used in electronic products such as computers, cameras, and office equipment, it is used for board-to-board or cable-to-board connection of electronic components.
EHT connectors are designed to have a 2×7 pin format that features two rows of seven single pins each, totalling fourteen pins in total. The two pins in each row are spaced 0.1 inches apart with the two rows spaced 0.2 inches apart. The EHT connector is composed of an upper case and a lower case, with the lower case featuring two rows of contact points in each row and the upper case featuring two socket-type spring-loaded guides. The guides are responsible for ensuring secure connection with the mating connector.
When two EHT connectors are mated together, the spring-loaded guides latch onto the opposing connector and ensure a secure connection. The pins on the lower case are then placed into their respective sockets on the opposing connector and an electrical connection is made. The EHT connector relies on the pressure of the two pin rows and the spring-loaded guide to maintain continuity of the physical and electrical connection, hence providing a durable and reliable connection.
EHT-122-01-S-D-SM-LC-16 connectors are widely used in numerous applications due to their robust and reliable electrical and physical contact. With a wide temperature range of -40°C to +85°C and a voltage rating of 500V AC/DC, the EHT connector is suitable for a wide range of applications, such as computers and communication devices.
Due to the ingenious construction of the EHT connector, it is capable of providing an extremely reliable and robust connection between two circuits. The spring-loaded guides ensure a durable contact with the opposing connector and the contacts are also designed to be anti-corrosive and anti-oxidative. The EHT connector is highly popular for its cost-effective design and reliable performance.
The specific data is subject to PDF, and the above content is for reference
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EHT-122-01-S-D-SM-LC-16 Datasheet/PDF