Molex's TPA retainer, part number 1053251004, features four pins and ensures secure terminal positioning. This component is crucial in preventing terminal backout in connectors. It is commonly used in automotive and industrial applications for enhanced electrical connectivity.
| Type |
TPA retainer |
| Number of Positions |
4 |
| Base unit of measure |
PC |
| Base unit of measure desc |
piece |
| Case Material |
Nylon (NL) |
| China ro h s status |
Compliant per SJ/T 11365-2006 |
| Circuits loaded |
4 |
| Circuits maximum |
4 |
| Color resin |
Black |
| Colour |
Black |
| Comments |
Operating temperature is -40° to +105° for tin and -40° to +115° for gold |
| Component type |
Terminal Position Assurance |
| Delivery unit |
7600 |
| Design registration eligibility |
true |
| ELV status |
Not Relevant |
| Engineering number |
105325-1004 |
| Engineering Part No |
105325-1004 |
| Engineering Series Name |
TPA |
| Engineering Series No |
105325 |
| First published date |
2016-05-31 |
| G a d s l/ i m d s |
Not Relevant |
| H f l h status |
Low-Halogen per IEC 61249-2-21 |
| Lock to mating part |
Yes |
| Material resin |
Nylon |
| Material type |
Finished Goods |
| Maximum Temperature |
+115°C |
| Min. temperature |
-40°C |
| Minimum line quantity |
7600 |
| Misc Attribute |
Molex MOL Power & Signal Sol. |
| Net weight |
0.093/g |
| Number of Rows |
1 |
| Packaging Type |
Bag |
| Primary pack qty |
950 |
| Product name |
Nano-Fit |
| Product number display |
1053251004 |
| Product number hyphen |
105325-1004 |
| Product number sap |
1053251004 |
| Reach status |
Not Contained per D(2025)7771-DC (04 Feb 2026) |
| Reference series |
105325 |
| Ro h s status |
Compliant per EU 2015/863 |
| Sampleable |
True |
| Taxonomy |
Connector Accessories |
| Temperature range operating |
-40° to +125°C |
| Upc |
889056028578 |
{{SessionBasket.ItemCount }}
