# PiDog V2 Dual Touch sensor- need replacement

**URL:** <https://forum.sunfounder.com/t/pidog-v2-dual-touch-sensor-need-replacement/4919>\
**Category:** Robotic kit for Raspberry Pi\
**Created:** [August 12, 2026, 7:18pm UTC](https://forum.sunfounder.com/t/pidog-v2-dual-touch-sensor-need-replacement/4919 "2026-08-12T19:18:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![sharkicicles](https://avatars.discourse-cdn.com/v4/letter/s/ea5d25/32.png) [@sharkicicles](https://forum.sunfounder.com/u/sharkicicles)\
**Post date:** [August 12, 2026, 7:18pm UTC](https://forum.sunfounder.com/t/pidog-v2-dual-touch-sensor-need-replacement/4919/1 "2026-08-12T19:18:06Z")

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Hi,

When I was assembling my PiDog V2, I went to attach the wire to the dual touch sensor and the connector on the board came off. How can I purchase a replacement sensor?

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**Author:** ![SunFounder\_Moderator](https://avatars.discourse-cdn.com/v4/letter/s/34f0e0/32.png) [@SunFounder\_Moderator](https://forum.sunfounder.com/u/SunFounder_Moderator)\
**Post date:** [August 13, 2026, 9:25am UTC](https://forum.sunfounder.com/t/pidog-v2-dual-touch-sensor-need-replacement/4919/2 "2026-08-13T09:25:52Z")

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Please contact [service@sunfounder.com](mailto:service@sunfounder.com) for further help.