Streamlight 75851 Stinger DS LED Tail Cap Switch - Fits Stinger LED Model flashlights with Serial #034389 and Later

Streamlight 75851 Stinger DS LED Tail Cap Switch - Fits Stinger LED Model flashlights with Serial #034389 and Later - Image 2

Streamlight 75851 Stinger DS LED Tail Cap Switch – Fits Stinger LED Model flashlights with Serial #034389 and Later

Name: Streamlight 75851 Stinger DS LED Tail Cap Switch - Fits Stinger LED Model flashlights with Serial #034389 and Later
SKU: 17664
Availability: InStock

$20.02

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67 in stock

Category: Cases & Storage Tags: stinger flashlight, stream light, Streamlight, streamlight 1l 1aa, Streamlight Cases & Storage, streamlight flashlight, streamlight headlamp, streamlight holster, streamlight microstream, streamlight protac flashlight, streamlight tlr 7, streamlight tlr-7 hl-x, streamlight vantage helmet mounted light, streamlight wedge, tlr 7 sub

Overview

Special Feature	LED
Color	Black
Power Source	Battery Powered
Light Source Type	LED
Material	Anodized Aluminum

Versatile Lighting: The Streamlight 75851 Stinger DS Tail Switch offers three different lighting modes and a strobe function, providing the perfect level of illumination for any situation.
Powerful Illumination: Utilizing LED technology, this flashlight provides a piercing beam with an optimal balance of beam distance and peripheral illumination.
Long Battery Life: With a rechargeable NiMH battery, it provides an extended runtime, making it ideal for extended use during power outages, night shifts, or camping trips.
Durable Construction: The flashlight is crafted with anodized aircraft-grade aluminum and a non-slip rubberized comfort grip, ensuring the product’s longevity and your safety during use.
Easy To Operate: Featuring the dual switch technology, it allows you to activate the flashlight from the tail cap or the head-mounted switch, offering maximum flexibility.

what our customer say this product:

5.0

Based on 17 reviews

5 star	100	100%
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J. Sayson Verified Buyer – 19 March 2024

For the money, I think this is highly recommended if you have the Stinger DS flashlight. Makes using the flashlight easier, and more ergonomic. Not necessary if you are comfortable using the front switch, but for me, the way I hold the flashlight, I find the tailcap switch more ergonomic.
William Oar Verified Buyer – 17 April 2024

Really convenient a must for precise spotting.
Jesse Verified Buyer – 5 August 2024

This will turn from what I understand any Streamlight stinger into a dual switch. I attached this onto a regular Streamlight stinger HL and it turned it into a dual switch flashlight. 100% worth the 20 bucks. Would buy again.
Don Lee Verified Buyer – 6 August 2024

Tail switch fit perfect for my Streamlight Stinger HL. Glad i made this purchase. Makes it easier. Shipping was fast too.
Richard V. Loy Verified Buyer – 7 September 2024

Nothing
Amanda Verified Buyer – 17 September 2024

This tail cap switch was exactly what I needed for my Stinger LED (post-034389). It feels durable and responsive, just like the original. Easy to install and now my flashlight is working perfectly again. Great value for an authentic part.
Jorge Verified Buyer – 9 December 2024

I like how fast got shipped also if you have old led stinger will work. Don’t need stinger led ds for it to work. Also my main switch don’t work but with this switch works great. I due recommend to how ever has old led stinger will work.
Scott in CA Verified Buyer – 26 January 2025

Use it on my Stinger HP. Gives full function from either switch. Works Fantastic and gives you a backup if the main stitch should ever have an issue. Recommended.
McLeod Verified Buyer – 26 January 2025

Works great
a fe Verified Buyer – 9 February 2025

As I was trained to use a thumbcap flashlite I was happy to see this device, and read a review that it would work with older Stinger models. It did not work for me and I tried it on multiple lights. Too bad. Had to return it.
Carl Martel Verified Buyer – 17 March 2025

Good update for the stinger at good price.
Scott Verified Buyer – 3 April 2025

This tail cap is perfect is your button has been worn down through use and does not work or if you purchased the light without the tail cap button but wish you had one. It is a great value and a great accessory for your streamlight stinger.
Road Scholar Verified Buyer – 3 April 2025

I have an older Stinger LED HL, with only the top button switch. I took a chance & bought this tail switch to have both. Threads fit and now have both a tail & top-of-cylinder on/off/strobe switch. The unit functions as it did before, but with an improvement.
A tactically significant improvement. With a $20 upgrade, I didn’t have to buy a new flashlight.
lulu Verified Buyer – 6 April 2025

Excellent product, easy replacement. Fit my flashlight 🔦 couldn’t be happier with it.
MakaveliThaDon Verified Buyer – 9 April 2025

bought new tail end cap switch, to replace my old tail end cap switch. Installed new one, and it has the same exact problem! I click it on, it does not stay on. Took it all apart, trying to find the fault… GOODLUCK trying to put it all back together… HAD TO INSTALL TAIL END CAP.. fawk that tailend switch! it’s just another failing point… what a waste of $20!
Adventureswithdog Verified Buyer – 13 May 2025

Swapped the original factory battery door with this in seconds and now my old Stinger LED has two switches for easier use depending on how I am holding it. It’s good to have options.
Troy Verified Buyer – 5 June 2025

Build quality, dropped countless times, functionality is great, keeps liquids out