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Fenix AER-02 V2.0 Remote Switch

$27.00 $19.95

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The Fenix AER-02 V2.0 is an upgraded model of our popular remote pressure switch. The perfect accessory for your rail mounted flashlight, this remote switch allow you quickly turn on/off your flashlight or select momentary on with the noiseless (no click) pressure pad switch. Easily attach your remote switch either by cable ties or Velcro (both included). Made of durable, non-reflective materials this remote switch is IP68 rated dustproof and waterproof underwater to 2m.

Compatible with: PD32 V2.0, PD35 V2.0, PD35 V3.0, TK11TAC, TK11R, UC35 V2.0

SKU: AER-02-V2N/ABarcode: 6942870306902N/A

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More Information


Tail Adapter: 1” (25.4mm) x 1.2” (31.5mm)
Thread: Tr22.4 x 1.5mm
Cable Length: 9.1” (23cm)
Overall Length: 13.4” (34cm)



1.4 oz. (40g)



Cable: PU material
Tail Adapter: T6-grade aluminum


Compatible with:

PD32 V2.0, PD35 V2.0, PD35 V3.0, PD35 TAC, PD35R, TK11 TAC

  • Noiseless pressure pad switch with a lifespan of 100,000 activations
  • Tactical round switch for momentary-on/constant-on
  • Tail adapter is made from T6-grade aluminum, type III hard-anodized anti-abrasive finish
  • Cable made from resilient PU material
  • IP68 rated dustproof and waterproof underwater to 2m.

Customer Reviews

Based on 44 reviews
Great pressure switch

I installed this on an OLD TK11 (not tac model) flashlight after contacting Fenix to verify fitment. This switch is much nicer than the original switch I was using. I thought the lack of a coil design on the wire wouldn't give me enough length,but there is plenty to accommodate for the action on a shotgun.

Works great

Called customer service to see if the would fit an older light I have had. The recommended this one and it worked perfectly.

Corey Rickertsen
Pressure pad and mount

Pressure pad is fine. Mount is fine. Separately.
Can't use either though. Doesn't fit in the mount bought with it from Fenix. Website is lacking info or I'm blind. Why sell two seemingly related items on the same page if they don't fit one another.
Picatinny rail mount also is a spring loaded tool less button rail lock.

Hi Corey - I see that you purchased the AER-02 V2 pressure switch and the ALG-05 pressure switch mount. These are designed to work together, and even sell them as a kit, so I'm not sure why they aren't working together for you. I've asked our warranty team to reach out to you to see if they can help troubleshoot the problem.


Great piece of equipment. Have not use it a lot at this point but it works extremely well currently.

Fenix fan
Quality Gear

It works well and the pad is not too big. It takes a little bit of pressure to activate the light but that helps from accidently activating it. Have not had it very long so don't know its about durability.

curtis mayberry
Always works flawlessly

I have 6 of these on all my pd35s I use for bowfishing and never have any problems with them.

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