The canon eos utility should be able to do this too.
Canon eos rebel t3 remote shutter release.
Jjc intervalometer timer remote control shutter release for canon eos rebel t6 t7 90d 80d 70d 60d 60da 77d t8i t7i t6i t6s sl3 sl2 t5i t4i t3i t2i t1i eos r r6 rp m6 mark ii m5 and more canon cameras 4 4 out of 5 stars 263.
The pin out is as shown in the picture.
I know canon has their rc 6 and rs 60e3 but i m looking for something that will allow me to have a long exposure.
The shutter release plug for the canon eos rebel t3i is a 2 5mm stereo plug aka trs plug.
Progo wired remote shutter release control rs 60e3 replacement for canon rebel t6i t6s t5 t5i t4i t3i t3 t2i t1i xt xti xsi eos 700d 650d 600d 550d 500d 1100d 60d 70d powershot g16 g15 g12 g11 g10 g1 x.
To take a photo one must ground the af shutter wire and then whilst the af shutter wire is grounded you ground the shutter release wire which results in a photo being taken.
The rebels can only use the wired remote like the rs 60e3.
I have a wired remote which worked with my non digital eos slr.
Enegon wireless remote shutter release control timer with cord for canon eos rebel t6 t7 80d 70d 60d 60da 77d t7i t6i t6s sl2 sl1 t5 t3 t5i t4i t3i t2i eos rp r m6 m5 and more canon cameras 4 4 out of 5 stars 95.
I want to press the button once to start the exposure and press it again to end it.
Actually it looks like it can use the tc80n3 if you use the ra e3 remote controller adapter which i had never heard of until now.
Progo wired remote shutter release control rs 60e3 replacement for canon rebel t6i t6s t5 t5i t4i t3i t3 t2i t1i xt xti xsi eos 700d 650d 600d 550d 500d 1100d 60d 70d powershot g16 g15 g12 g11 g10 g1 x.
Ultimaxx remote shutter release control replacement for canon rebel t6i t6s t5 t5i t4i t3i t3 t2i t1i xt xti xsi eos 700d 650d 600d 550d 500d 1100d 60d 70d powershot g16 g15 g12 g11 g10 g1.
8 you might be able to use an ir remote but check your manual i don t know about the t3.
I have the same remote that is mentioned in the reply above this one by roadrash.