749111-1 D-Shaped Connectors by TE Connectivity
20 50SR CABLE PLUG ASSY
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Plug Shell Plating Material | Tin-Nickel Alloy |
|---|---|
| Shell Plating Material | Tin over Copper |
| Ribbon Cable Centerline Spacing | .025in |
| Shell Material | Steel |
| Cover Material | Thermoplastic |
| Color | Black |
| Plug Shell Material | Steel |
| Number of Positions | 20 |
| Number of Rows | 2 |
| Preloaded | Yes |
| Contact Mating Area Plating Thickness | 30µin |
| Contact Underplating Material | Nickel |
| Contact Type | Pin |
| 端子の下地めっきの材料 | Nickel |
| Contact Current Rating (Max) | 1A |
| PCB Contact Termination Area Plating Material | Tin-Lead |
| Contact Mating Area Plating Material | Gold Flash over Palladium Nickel, Gold |
| Contact Base Material | Phosphor Bronze |
| Accepts Wire Insulation Diameter Range | .029 – .036in, .74mm |
| Accepts Cable Diameter (Max) | 6.86mm |
| Solid Wire Size | .05 – .1mm², 30 – 28AWG |
| Wire Size | .05 – .09mm², 30 – 28AWG |
| Housing Color | Black |
| Centerline (Pitch) | 1.27mm, .05in |
| Housing Material | Thermoplastic |
| Cover Flammability Rating | UL 94V-0 |
| UL Flammability Rating | UL 94V-0 |
| Detent | With |
| Mating Connector Lock | Without |
| Mounting Angle | None |
| Panel Mount Feature | Without |
| Connector Mounting Type | Cable Mount (Free-Hanging) |
| PCB Mount Retention Type | None |
| Circuit Application | Signal |
| Comment | Plug connector requires backshell kit for complete assembly |
| Packaging Quantity | 25 |
| Packaging Method | Tube |
| Product Type | Connector |
| Rails | Without |
| Wire/Cable Type | Round Jacketed Cable |
| Connector & Contact Terminates To | Wire & Cable |
| Connector System | Cable-to-Cable |
| Shielded | Yes |
| Sealable | No |
| Connector Style | Plug |
| Termination Cover | Without |
| Termination Cover Type | Standard |
| Termination Cover Method | Assembled |
| Termination Method to Wire & Cable | Insulation Displacement Crimp (IDC) |
| Operating Temperature Range | -67 – 221°F, -55 – 105°C |
Alternative Descriptions
| 20 50Sr Cable Plug Assy Rohs Compliant: No |Amp Te Connectivity 749111-1 | Newark Electronics |
| Conn SCSI PL 20 POS 1.27mm IDT RA Cable Mount 20 Terminal 1 Port | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 749111-1?
Additional datasheets, footprints and schematics for 749111-1 are listed on our Part Details page. You can also find images and similar parts to 749111-1 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 749111-1 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 749111-1 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 749111-1 fall under?
The 749111-1 is listed under Connectors > D-Shaped Connectors > D-Sub Connectors > IDC D-Sub Connectors.
Can I view similar or alternative parts?
You can view similar parts to 749111-1 when available in the IDC D-Sub Connectors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the 749111-1 you can contact the distributor directly for product support, shipping queries etc.
Is the 749111-1 RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for 749111-1 have stock available?
Authorised distributors including Newark Electronics, Avnet America and Farnell have stock available or on a lead time for 749111-1.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 749111-1 often in real-time on the comparison pages.
What if I can't find stock of 749111-1?
You can fill out our help required form which you can use to request a quote for 749111-1 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.