TE Connectivity, EI Female Connector Housing, 2.5mm Pitch, 2 Way, 1 Row
- RS Stock No.:
 - 712-2003
 - Mfr. Part No.:
 - 172211-2
 - Brand:
 - TE Connectivity
 
Subtotal (1 pack of 10 units)*
£1.25
(exc. VAT)
£1.50
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2,090 unit(s) ready to ship
 - Plus 20 unit(s) ready to ship from another location
 - Plus 17,720 unit(s) shipping from 11 November 2025
 
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units  | Per unit  | Per Pack*  | 
|---|---|---|
| 10 + | £0.125 | £1.25 | 
*price indicative
- RS Stock No.:
 - 712-2003
 - Mfr. Part No.:
 - 172211-2
 - Brand:
 - TE Connectivity
 
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all  | Attribute | Value | 
|---|---|---|
| Brand | TE Connectivity | |
| Number of Contacts | 2 | |
| Number of Rows | 1 | |
| Pitch | 2.5mm | |
| Gender | Female | |
| Series | EI | |
| For Use With | Wire-to-Wire Connector | |
| Body Orientation | Straight | |
| Length | 7.9mm | |
| Width | 8mm | |
| Housing Material | Nylon | |
| Select all | ||
|---|---|---|
Brand TE Connectivity  | ||
Number of Contacts 2  | ||
Number of Rows 1  | ||
Pitch 2.5mm  | ||
Gender Female  | ||
Series EI  | ||
For Use With Wire-to-Wire Connector  | ||
Body Orientation Straight  | ||
Length 7.9mm  | ||
Width 8mm  | ||
Housing Material Nylon  | ||
- COO (Country of Origin):
 - IN
 
Economy Interconnection Housings
TE Connectivity's range of 'El' (economy interconnection) connector housings are designed to be compact and an economical solution for high density wiring connections. These connectors feature a locking mechanism to ensure positive mating and are designed to be wire-to-board or wire-to-wire mounted. The housing is made from a strong 'Nylon 6/6' material and has polarised housings.
Features and benefits:
•	Strong rugged housing with a low profile 
• High density
• Locking mechanism and polarisation to ensure a successful mate
• Guides for correct contact alignment
• Crimp and IDC termination methods
• High density
• Locking mechanism and polarisation to ensure a successful mate
• Guides for correct contact alignment
• Crimp and IDC termination methods
Applications:
•	Industrial machinery 
• Factory automation
• Business and retail equipment
• Commercial and building equipment
• Household appliances
• Automotive use
• Broader consumer electronics
• Factory automation
• Business and retail equipment
• Commercial and building equipment
• Household appliances
• Automotive use
• Broader consumer electronics
Need contacts?
Note
Receptacles mate with Caps.
2.5mm TE Connectivity Economy Interconnection (EI) System
