Extended Header and Socket Set 2×3 — 2mm Pitch, ICSP AVR
Extended Header and Socket Set 2×3 2mm Pitch, ICSP AVR
Compatible JST cables for sensors and modules — secure & reliable. Shop now.
Couldn't load pickup availability
Extended Header and Socket Set 2×3 — 2mm Pitch, ICSP AVR
An extended 2×3 header and socket set with 2mm pitch — the standard for AVR ICSP programming headers on Arduino boards. The extended pin length allows the header to pass through a PCB and still mate with a programming cable, even when the PCB is mounted in an enclosure. Includes both male header and female socket.
Key Specifications
- Configuration: 2×3 (6-pin, dual row) | Pitch: 2mm
- Pin length: Extended | Contents: Male header + Female socket
- Compatible: AVR ICSP / Arduino ICSP header
- Compliance: RoHS compliant
Typical Applications
- Arduino ICSP programming header (extended for enclosure access)
- AVR microcontroller in-circuit programming header
- PCB stacking with extended pin clearance
- ICSP cable connection through panel cutout

Blog posts
View all-
Best JST Connector Crimping Tools in 2026: Engi...
Choosing the wrong crimping tool ruins JST connectors and wastes wire. This guide compares the top crimping tools for JST SH, GH, PH, XH, and VH series — including Engineer...
Best JST Connector Crimping Tools in 2026: Engi...
Choosing the wrong crimping tool ruins JST connectors and wastes wire. This guide compares the top crimping tools for JST SH, GH, PH, XH, and VH series — including Engineer...
-
Molex KK 254 vs Mini-Fit Jr. vs Micro-Fit 3.0: ...
Choosing between Molex KK 254, Mini-Fit Jr., and Micro-Fit 3.0? This guide compares pitch, current rating, locking mechanism, wire gauge, and typical applications — with decision tables, part number references,...
Molex KK 254 vs Mini-Fit Jr. vs Micro-Fit 3.0: ...
Choosing between Molex KK 254, Mini-Fit Jr., and Micro-Fit 3.0? This guide compares pitch, current rating, locking mechanism, wire gauge, and typical applications — with decision tables, part number references,...
-
DuPont Connector vs JST PH 2.0: Pinout, Specs &...
Not sure whether to use a DuPont 2.54mm or JST PH 2.0mm connector? This guide compares pitch, locking mechanism, current rating, pinout, and best use cases — so you can...
DuPont Connector vs JST PH 2.0: Pinout, Specs &...
Not sure whether to use a DuPont 2.54mm or JST PH 2.0mm connector? This guide compares pitch, locking mechanism, current rating, pinout, and best use cases — so you can...