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| Categories | D Sub Connectors |
|---|---|
| Packaging Details: | Through Hole |
| MOQ: | 1000 |
| Model Number: | B57-050-220-202 |
| Stock: | 100000 |
| Brand Name: | B57-050-220-202 |
| Mounting Type: | Through Hole |
| Description: | Through Hole Through Hole Centronics Connectors |
| Delivery Time: | 9-18 weeks |
| Company Info. |
| Shenzhen ECER Network Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
The B57 SERIES connectors are designed for reliable interconnectivity in various electronic applications. They offer a robust construction with features like mounting posts for positive location and retention. These connectors are intermateable with comparable series and are suitable for data control systems, telecom interconnect, and electronic instrumentation.
| Specification | Value | Unit |
|---|---|---|
| Current Rating | 5 | Amps AC/DC Continuous |
| Contact Resistance | 30 | milliohms maximum |
| Withstand Voltage | 1200 | VAC rms |
| Insulation Resistance | 1000 | Megohms minimum at 500 V DC |
| Operating Temperature | -40 to +105 | C |
| Series | Total # of Contacts | Contact Finish | Contact Style | Mounting Options | Shielding | Contact Arrangement | Connector Style | Example Part Number |
|---|---|---|---|---|---|---|---|---|
| B57 | 50 or 64 | 2 (Gold flash, 2" min.) | 20 (Vertical Press fit) | A (4-40 standoff on pos. 1 & J-hook on pos. 25) | 0 (Metal Shell) | 1 (Latch) | 0 (Receptacle) | B57-0 50-2 20-2 0 2 |
| B57 | 50 or 64 | 5 (15" Gold) | 21 (Vertical PCB) | 2 (4-40 threaded insert / .120 dia. Hole) | 0 (Metal Shell) | 1 (Latch) | 1 (Plug) | B57-0 50-5 21-2 0 1 |
| B57 | 50 or 64 | 6 (30" Gold) | 29 (Flat Cable termination) | 3 (4-40 threaded insert / 4-40 threaded hole) | 0 (Metal Shell) | 1 (Latch) | 0 (Receptacle) | B57-0 50-6 29-3 0 0 |
| B57 | 50 or 64 | 2 (Gold flash, 2" min.) | 60 (Right Angle PCB, .187 tail) | 4 (.120 dia. Hole / .120 dia. Hole) | 0 (Metal Shell) | 1 (Latch) | 1 (Plug) | B57-0 64-2 60-4 0 1 |
| B57 | 50 or 64 | 5 (15" Gold) | 61 (Right Angle PCB, .100 tail) | 5 (4-40 threaded insert / boardlocks) | 0 (Metal Shell) | 1 (Latch) | 0 (Receptacle) | B57-0 64-5 61-5 0 0 |
| B57 | 50 or 64 | 6 (30" Gold) | 62 (Right Angle PCB, .125 tail) | 6 (4-40 threaded insert / boardlocks / latch) | 0 (Metal Shell) | 1 (Latch) | 1 (Plug) | B57-0 64-6 62-6 0 1 |
| B57 | 50 or 64 | 2 (Gold flash, 2" min.) | 20 (Vertical Press fit) | 7 (.120 Insert / 4-40 threaded hole) | 0 (Metal Shell) | 1 (Latch) | 0 (Receptacle) | B57-0 50-2 20-7 0 0 |
| B57 | 50 or 64 | 5 (15" Gold) | 21 (Vertical PCB) | 8 (4-40 hex standoff /boardlocks) | 0 (Metal Shell) | 1 (Latch) | 1 (Plug) | B57-0 50-5 21-8 0 1 |
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