Could this be mounted outdoors in ny ? e.g. temperature range ? to pull a church bell rope, in a small bell tower

I think it would depend on the weight of the bell and the length of pull needed to make the bell ring. I used it for a rope with a skeleton attached to it ( prob 5 lbs at most) but to get a good swing had to add an extension arm. As for outside, I live an AZ but did house mine from the elements in a small box. I think it would be wise to do so. If it is not working continually it should need a little lubrication once a year. Hope this helps.

How do you adjust the speed? (Voltage?)

Hello, you can use the controller to reduce speed, thanks!

When stopped, will the arm lock or will it drift?

No. There is a gearbox that provides a lot of torque to the drive arm and it is almost impossible to move it by hand. There is a very slight bit of momentum when removing power but then it's pretty much locked.

In the video, it shows two other component. Do you have links to them (power supply and speed control)?

Hello, pls click https://www.amazon.com/dp/B0721XMCPB and https://www.amazon.com/dp/B01G6GO12Y to confirm the power supply and controller, thanks!

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DIY Design DC 12V Linear Actuator Reciprocating Motor Stroke 90 Degrees Low Speed 8 RPM Adjustable

DIY Design DC 12V Linear Actuator Reciprocating Motor Stroke 90 Degrees Low Speed 8 RPM Adjustable

Product ID: 223585862

Details

Brand
Bemonoc
Horsepower
35 watts
Product Dimensions
4.33"W x
Speed
8 rpm
Voltage
12 volts

⚡12V DC Power

🐢Low Speed 35RPM

🔄90° Reciprocating Stroke

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Description

🔧 Power your projects with precision and style!

COMPLETE DIY KIT - Includes motor, automatic wobbler, and angle-adjusted spanner for seamless setup.
ROBUST 12 V DC POWER - Reliable voltage ensures steady performance across diverse applications.
PRECISION 90 STROKE - Delivers consistent linear motion for professional DIY projects and experiments.
SMOOTH 35 RPM OPERATION - Optimized low speed for controlled, quiet, and precise actuation.
ADJUSTABLE TORQUE CONTROL - Fine-tune speed with proportional torque for tailored mechanical output.

The DIY Design DC 12V Linear Actuator features a 90-degree stroke with a low-speed 35RPM worm geared motor, delivering 1.75kg.cm torque. Designed for continuous reciprocating motion, it’s ideal for hobbyists and professional experiments requiring adjustable speed and torque. This compact, copper-built actuator comes with an angle-adjusted spanner, making it a ready-to-use solution for precise mechanical motion.

Specifications

ASIN	B07TPSBNJS
Best Sellers Rank	#151,847 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #129 in Linear Motion Actuators
Brand Name	Bemonoc
Customer Reviews	3.5 3.5 out of 5 stars (3)
Horsepower	35 watts
Item Dimensions W x H	4.33"W x 2.59"H
Item Weight	10 g
Manufacturer	BBQ Driver
Material Type	Copper
Part Number	90Deg495DIY12V8R
Speed	8 rpm
Voltage	12 volts

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49400 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Good experience, but the tracking updates could be better.

2 months ago

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