Yongnuo YN-622C User Guide

The Other YN-622C User Guide
28/08/2013 Page 1 of 23
The Other YN-622C User Guide
YONGNUO YN-622C E-TTL FLASH CONTROLLER
AND TRIGGER FOR CANON DSLR CAMERAS
Version 3.21
Clive D Bolton, 28 August 2013

Yongnuo YN-622C Specifications

Power

battery type	2x AA batteries (1.5v Alkaline or 1.2v NiMH)
standby time	60 hours
max safe trigger voltage on hot-shoe centre pin	6 volts

Connectors

canon hot foot	with locking ring and pin
canon hot shoe	for mounting hot-shoe flash
pc-sync screwlock socket	sync out only

Weight and Dimensions

dimensions	90 x 53 x 25mm (39mm incl. hot-foot)
weight	79gm without batteries