Molex Polarizing Key for use with 2.54mm Pitch C-Grid and SL Connectors
- RS Stock No.:
- 360-6853
- Mfr. Part No.:
- 15-04-0292
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 10 units)*
£3.08
(exc. VAT)
£3.70
(inc. VAT)
FREE delivery for orders over £50.00
Limited stock
- 70 left, ready to ship from another location
- Plus 5,000 left, shipping from 14 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
---|---|---|
10 - 190 | £0.308 | £3.08 |
200 - 740 | £0.227 | £2.27 |
750 - 2990 | £0.203 | £2.03 |
3000 - 5990 | £0.18 | £1.80 |
6000 + | £0.173 | £1.73 |
*price indicative
- RS Stock No.:
- 360-6853
- Mfr. Part No.:
- 15-04-0292
- Brand:
- Molex
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Molex | |
Accessory Type | Polarizing Key | |
For Use With | 2.54mm Pitch C-Grid and SL Connectors | |
Series Number | 4161 | |
Series | MX50 | |
Select all | ||
---|---|---|
Brand Molex | ||
Accessory Type Polarizing Key | ||
For Use With 2.54mm Pitch C-Grid and SL Connectors | ||
Series Number 4161 | ||
Series MX50 | ||
Socket Housings, 90142 Series
Mates with 90122; 90130 and 90131 Series headers, use with 90119 Series terminals
Molex Keying Plug, Universal Polarising Key Type, 0.001g Weight - MX50 Series - 15-04-0292
For reliable and accurate board-to-board connections, turn to this keying plug from Molex. It slots easily into your 2.54mm pitch C-Grid and SL connectors to save time during installation and create a secure system. As a polarising key, it ensures that only the right boards can be paired with your connector, stopping mismating in its tracks. Each strip carries 20 plugs, so you'll have plenty of spares on hand.
Features & Benefits
• Universal key type fits with broad range of connectors
• Light weight of just 0.001g puts minimal strain on your circuits
• Light weight of just 0.001g puts minimal strain on your circuits
Applications
• Communications equipment
• Audio/visual systems
• Consumer white goods
• Audio/visual systems
• Consumer white goods
What is polarisation?
Accessories like this keying plug help with polarisation. This is a feature that prevents incorrect mating between a connector pair. It blocks mating when one of the connectors is turned the wrong way.
Standards
DIN 41651; HE13/14
2.54mm Molex C-Grid III Range
Related links
- Molex Polarizing Key for use with 2.54mm Pitch C-Grid and SL Connectors
- Molex Polarizing Key for use with KK Series
- Molex Polarizing Key for use with Recepactacle
- Molex Universal Polarizing Key for use with PCB Connector
- Molex 2.54mm Pitch 2 Row
- Molex 207129 Hand Ratcheting Crimp Tool for C-Grid SL Connectors Micro-Fit Connectors54mm
- Samtec Polarizing Key
- Souriau Sunbank by Eaton Polarizing Key