Hirose Polarizing Key for use with Pitch Miniature Connectors

View all PCB Connector Accessories
Bulk discount available

Subtotal (1 pack of 100 units)*

€15.60

(exc. VAT)

€19.20

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 300 unit(s) shipping from 29 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
100 - 900€0.156€15.60
1000 - 2400€0.121€12.10
2500 - 4900€0.115€11.50
5000 - 9900€0.11€11.00
10000 +€0.104€10.40

*price indicative

Packaging Options:
RS Stock No.:
779-3071
Mfr. Part No.:
A3-GPIN(A)
Manufacturer:
Hirose
Find similar products by selecting one or more attributes.
Select all

Brand

Hirose

Product Type

Keying Plug

Accessory Type

Polarizing Key

For Use With

Pitch Miniature Connectors

Colour

Black

Material

Polyacetal

Standards/Approvals

No

Series

A3

COO (Country of Origin):
JP

Accessories for A3 and A4 Series Connectors


Stock number 779-3071 is a polarizing key made from white poly acetal

Stock number 779-3080 is a short pin (jumper) with a black UL94V-0 PBT housing and phosphor bronze contact

2.0mm Pitch Miniature Connectors, Hirose A3-A4 Series


A range of Hirose miniature headers and receptacles connectors which are durable multi-purpose and light weight with a high density of contacts available in miniature form. Ideal for wire to board connections in a broad range of connector applications including video and communications equipment, test rigs and many others.

Related links