31811
TERMINAL,SOLIS R 4 1/4
The 31811, a high-quality 1/4" Solis R terminal designed for efficient and reliable connectivity in various applications. With a durable closed barrel construction and a straight terminal angle, this connector ensures secure and stable wire connections. Rated for temperatures up to 170°C (338°F), it is suitable for use in demanding environments. The 4 AWG wire size compatibility, along with M6 stud size and 21 mm² wire size, allows for versatile installation options. This RoHS-compliant terminal, part of the Rings & Spades product line, is a must-have for any project requiring high-performance crimp ring terminals.
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 31811 |
| Connector Type: | Ring Tongue |
| Stud Size: | 1/4, M6 |
| Orientation: | Offset |
| Operating Temperature Range: | 170 °C, 338 °F |
| Wire Size: | 21 mm², 33100 - 52600 CMA, 4 AWG |
| Barrel Type: | Closed |
| Insulated: | No |
| Product: | Rings & Spades |
| Terminal Angle: | Straight |
| SKU: | AMP31811 |
| Plating Material: | Copper / Tin |
| Inspection Slot: | No |
| Weight per Piece: | 8.451 g |
| Number of Holes: | 1 |
| Military Part Class: | Class II |
| Overall Length: | 30.45 mm / 1.199 in |
| Stud Diameter: | 6.35 mm / .25 in |
| Tongue Thickness: | 1.85 mm / .073 in |
| Barrel Inside Diameter: | 7.518 mm / .296 in |
| Government Qualified: | Yes |
| Wire Insulation Support: | Without |
| Heavy Duty: | No |
| Wire/Cable Type: | Regular Wire |
| Sealable: | No |
| Shape Description: | RING-049 |
| Support Style: | Non - Insulation Support |
| Part Alias: | C66450-000,AMPS-0-0031811-0 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 06/24/2022 | P-22-022863 - New specification. TE has removed all Class 2 MIL-SPEC references from product labels and literature for the products listed in this PCN( affected products ).Any affected products shipped on or after April 13th,2022 must not be used for applications that specifically require NAVAIR Class 2 qualified product until further notice.The affected products still meet the performance specifications of AS7928 and can continue to be used in commercial applications that do not require NAVAIR Class 2 qualified product.TE Class 1 products remain active on the NAVAIR Class 1 QPL and can continue being used for applications requiring NAVAIR Class 1 qualified product.TE AS7928 Class 2 products were removed from QPL-7928(Class 2) Supplemental Information Sheets for Qualified Products Lists(QPLs), effective April 13, 2022.Since Class 2 parts must be ordered by the manufacturer s standard part number, TE standard package labels indicated both the commercial(standard TE) part number and the applicable MIL-SPEC reference(s). | Download |
| 06/04/2022 | P-22-022863 - New specification. TE has removed all Class 2 MIL-SPEC references from product labels and literature for the products listed in this PCN( affected products ).Any affected products shipped on or after April 13th,2022 must not be used for applications that specifically require NAVAIR Class 2 qualified product until further notice.The affected products still meet the performance specifications of AS7928 and can continue to be used in commercial applications that do not require NAVAIR Class 2 qualified product.TE Class 1 products remain active on the NAVAIR Class 1 QPL and can continue being used for applications requiring NAVAIR Class 1 qualified product.TE AS7928 Class 2 products were removed from QPL-7928(Class 2) Supplemental Information Sheets for Qualified Products Lists(QPLs), effective April 13, 2022.Since Class 2 parts must be ordered by the manufacturer s standard part number, TE standard package labels indicated both the commercial(standard TE) part number and the applicable MIL-SPEC reference(s). | Download |