21-position, 2-row mezzanine receptacle with 1mm pitch and 0.5mm contact pitch. Features straight, surface mount termination with solder contacts made of copper alloy and plated with gold or GXT. Rated for 1A current and operates within a temperature range of -55°C to 130°C. Housing is natural colored polyester with a mated stacking height of 7.52mm. Packaged in tape and reel for automated assembly.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Amphenol 91931-31121LF datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Contact Material | Copper Alloy, Copper |
| Contact Plating | Gold, GXT |
| Current Rating | 1A |
| Depth | 5.59mm |
| Gender | Receptacle |
| Housing Color | Natural |
| Insulation Material | Polyester |
| Lead Free | Lead Free |
| Lead Pitch | 1mm |
| Length | 15.3mm |
| Mated Stacking Heights | 7.52mm |
| Max Operating Temperature | 130°C |
| Min Operating Temperature | -55°C |
| Mount | Surface Mount |
| Number of Contacts | 21 |
| Number of Positions | 21 |
| Number of Rows | 2 |
| Orientation | Straight |
| Package Quantity | 800 |
| Packaging | Tape and Reel |
| Pitch | 1mm |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | CONAN |
| Termination | Solder |
| Width | 11.049mm |
| RoHS | Compliant |
Download the complete datasheet for Amphenol 91931-31121LF to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
