IRSW20B USB Reflective Photoelectric Switch, IRSW20B
SKU: 49276568240

IRSW20B USB Reflective Photoelectric Switch, IRSW20B

Sale price$15.30 Regular price$17.00
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Description

IRSW20B USB Reflective Photoelectric Switch, IRSW20BProduct manual 1. Through beam photoelectric switch (IRSW20B) is a customizable USB button. It is equivalent to a standard HID USB keyboard and mouse. The switch function can be customized to any key,combination, mouse or character string through the supporting software settings. After the definition is completed, no software is required during use. 2. Products are widely used in printers, copiers, game consoles, factory inspections, instrument

Product manual:
1. Through-beam photoelectric switch (IRSW20B) is a customizable USB button.It is equivalent to a standard HID USB keyboard and mouse. The switch function can be customized to any key,combination, mouse or character string through the supporting software settings. After the definition is completed, no software is required during use.
2. Products are widely used in printers, copiers, game consoles, factory inspections, instrument control, equipment, etc. as well as mobile monitoring, proximity switch monitoring and occasions where it is not convenient to use mechanical switches to improve efficiency.
3. The switch adopts a through-beam photoelectric trigger mode. The infrared emitting tube in the device emits infrared light. If there is an object in the middle of the groove, the receiving sensor will trigger the corresponding key value if the infrared light is not detected.
4. Provides button definition setting software based on Windows system. After setting, you can use it in the following systems: Dos, Win 2000, Win XP, Win vista, Win 7, Win 8, Win10, Linux, Mac, Android.
5. Scope of application: office, game, industry, disabled person

Function Description:
1. Keyboard function: It can be set to any key value or key combination, for example, to key value A or CTRL+A.
2. Mouse function: It can be set to the left, middle, right, forward and backward keys of the mouse, the movement of the X and Y axes, and the up and down scrolling functions of the wheel.
3. String printing: You can set up to 38 characters, for example, set "hello!".
4. Multimedia function: It can be set as previous song, next song, volume up, volume down and other multimedia control functions.
5. Gamepad function: It can be set as up, down, left and right four direction keys and 6 function keys.

When you want to change the function of the button, you can use the FootSwitch software to modify the button function:
1. Insert the device into the computer USB port
2. Run the software FootSwitch
3. Click to select the corresponding setting window
4. Click or enter the function you want to set
5. Click Save to confirm.
6. The setting software only supports Windows system. The FootSwitch software is often upgraded. Please follow the latest version.

Product specifications:
1. Product model: IRSW20B
2. Interface type: USB
3. Power supply: 5V30mA
4. USB cable length: 2 meters (the cable length can be customized)
5. Product weight: about 65 grams

Outline dimension drawing and installation hole position drawing as show pictures


Specification:
Package Weight
One Package Weight 0.07kgs / 0.16lb
One Package Size 10cm * 8cm * 3cm / 3.94inch * 3.15inch * 1.18inch
Qty per Carton 100
Carton Weight 7.00kgs / 15.43lb
Carton Size 30cm * 30cm * 28cm / 11.81inch * 11.81inch * 11.02inch
Loading Container 20GP: 1058 cartons * 100 pcs = 105800 pcs
40HQ: 2456 cartons * 100 pcs = 245600 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49276568240

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Bobby D
Natrona Heights, US
★★★★★ 5
Perfect for my neefs
Color: Black, Size: 8x10, Color: Black, Size: 8x10
I got this to hang a photo in my office and it was perfect for my needs. It was very easy to open the back and install the photo and the enclose back up. It is very well made and it looks great. It hangs nice and neatly on my wall and is great for displaying my 8x10 photo I needed to show off.
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Reviewed in the United States on May 26, 2026
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Chris
Massapequa, US
★★★★★ 5
BEAUTIFUL.
Size: 1-Pack, Style: Zinnia Dahlia
Great seeds, good germination.
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Reviewed in the United States on May 23, 2026
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Brandi Lynn N
Houston, US
★★★★★ 5
Excellent Dahlia Seeds — Huge Difference in Quality
Size: 1-Pack, Style: Zinnia Dahlia, Size: 1-Pack, Style: Zinnia Dahlia
Excellent germination rate and very fast growth! I planted these seeds side-by-side with another Dahlia seed packet from a different seller on the exact same day under identical conditions, and the difference has been amazing. By day 23, these seedlings were already thriving — healthy, vibrant, and growing quickly with a very high germination rate. The plants look strong and vigorous, and I’m extremely impressed with the quality of the seeds. If you’re looking for Dahlia seeds that actually perform well and establish quickly, I would absolutely recommend these. I’m excited to see them continue growing and blooming
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Reviewed in the United States on May 14, 2026
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Lillian DuBois
Lexington, US
★★★★★ 5
Zinnia flower seeds are great
Size: 1-Pack, Style: Zinnia Dahlia
I love the seeds there sprouting so well we got some for me and my daughter to try out and we love them. We will be buying more seeds soon or we would love to test seeds out if you ever decide to choose us.
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Reviewed in the United States on May 19, 2026
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Amazon Customer
Lake Worth, US
★★★★★ 5
customer
Size: 1-Pack, Style: Zinnia Dahlia
This package had more than the pkg that was supposed to have 4000, but they are coming up slowly. It is dry here, I have been watering , just enough to get the ground wet and they are scattered, but some are coming up. I also watered the space supposedly where i spread seeds from the supposedly 4000 seeds pkg. They are not coming up as much!
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