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PC Power Button, Desktop External Led Power Switch On/Off, 65 inch External PC Start Button Computer Case for Computer Motherboard
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AI Verdict
This 5-watt external power button with a 1.65m cable is for anyone needing to power on an ATX PC with a hard-to-reach case.
This external power button is a strong fit for its intended use, providing a convenient and accessible power control solution for ATX desktop PCs with hard-to-reach power buttons, thanks to its 1.65m cable and plug-and-play design. It directly addresses the common inconvenience of inaccessible PC cases.
If you need more advanced control, like remote power-on via network, look for a smart power strip or a motherboard with Wake-on-LAN functionality.
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Pros
- Extends PC power control up to 1.65m, ideal for towers under desks.
- Features a 5V blue LED for clear power status indication.
- Designed for plug-and-play installation with all ATX motherboard power headers, using JFP1 standard connectors.
- Constructed from Acrylonitrile Butadiene Styrene (ABS) with reinforced cables and strain relief for durability.
- Includes removable adhesive pads for flexible mounting on desks, monitors, or cases.
- Allows retention of the original case power button via a splitter, if your motherboard supports it.
Cons
- Requires routing a 1.65m cable, which can add to desk clutter.
- Installation might be less straightforward for motherboards with bundled front panel connectors rather than individual pins.
- The button's tactile feedback might not satisfy all users, as it's a simple switch mechanism.
- Adds another physical component to your desk setup, which might not appeal to minimalists.
Dimension Scores
Operates at a low 5 watts, indicating minimal power consumption for its function.
As a passive switch, the product generates no operational noise.
Constructed from Acrylonitrile Butadiene Styrene (ABS) with reinforced cables and strain relief, suggesting a focus on durability.
Comes with a 1.65m cable and removable adhesive pads for mounting, offering options for routing and securing the cable.
Best For
- Desktop PCs placed in hard-to-reach locations, like under a desk or in a cabinet.
- Users who want to avoid crawling or reaching for their PC's power button.
- Office or internet cafe environments where centralized or accessible power control is beneficial.
- Replacing a broken or malfunctioning case power button.
Not Recommended For
- Users who primarily rely on sleep mode and rarely power off their PC.
- Laptops or non-ATX systems, as it's designed for ATX motherboard power headers.
- Minimalist setups where any additional visible cable or button is undesirable.
Watch Out For
- Some older or less common motherboards might have front panel headers that require modifying the connectors for installation.
- The 1.65m cable, while offering reach, needs careful management to avoid tangles or an untidy workspace.
- The adhesive pads, while removable, may lose effectiveness over time or with repeated repositioning.
Full Specifications
| ASIN | B0BXSVQT5T |
| Brand | Oddtone |
| Color | Black |
| Wattage | 5 watts |
| Material | Acrylonitrile Butadiene Styrene |
| Terminal | Solder |
| Unit Count | 1.0 Count |
| Item Weight | 0.882 ounces |
| Switch Type | Push Button |
| Circuit Type | 1-way |
| Contact Type | Normally Open |
| Control Type | Manual |
| Manufacturer | Oddtone |
| Actuator Type | Push Button |
| Connector Type | 4 Pin Atx |
| Control Method | Touch |
| Current Rating | 1 Milliamps |
| Operation Mode | ON-OFF |
| Controller Type | Push Button |
| Number of Items | 1 |
| Contact Material | Stainless Steel |
| Item model number | ODPS-01B |
| Operating Voltage | 5 Volts |
| Compatible Devices | Personal Computer, Office Computer, Internet Cafe Computer. |
| Product Dimensions | 64.96 x 0.59 x 0.59 inches |
| Number of Positions | 1 |
| Upper Temperature Rating | 120 Degrees Celsius |
| Item dimensions L x W x H | 64.96 x 0.59 x 0.59 inches |
| International Protection Rating | IP00 |
What Buyers Say
Users frequently highlight the convenience of this external PC power button, especially for desktop towers that are difficult to access. The simple plug-and-play installation is a recurring positive, making it a straightforward solution for many. While the core functionality is praised, some discussions point to the need for careful cable routing due to the 1.65m length, and potential minor installation quirks with non-standard motherboard headers.
“Dude, my PC is tucked away, and this thing is a lifesaver, no more reaching around in the dark, just a simple click and the blue light tells me it's on, took like two minutes to hook up, seriously, why didn't I get this sooner?!”
Common Praise
- Eliminates the need to reach or crawl under a desk to power on a PC.
- Simple and quick plug-and-play installation with ATX motherboards.
- The 5V blue LED clearly shows when the PC is powered on.
- Allows the original case power button to remain functional.
- Adhesive pads provide flexible mounting options on various surfaces.
Common Complaints
- The 1.65m cable can be a challenge to manage neatly on a desk, potentially adding clutter.
- Some users with older or proprietary motherboard front panel headers might find installation requires more effort than simple plug-and-play.
- The button's click feel might not be as satisfying as a high-end mechanical switch.
- The adhesive pads might not hold up long-term in all environments or with frequent repositioning.
Ownership Tips
- The adhesive pads hold up well for initial placement but might need reapplication if moved frequently.
- The 1.65m cable length is genuinely useful for diverse desk setups, but planning its route is key for a clean look.
- The blue LED is bright enough to be seen but not overly distracting in a dark room.
- The button itself maintains its tactile response even after months of daily use.
Frequently Asked Questions
Is this external power button safe to use with my PC?
Yes, external power buttons are generally safe. They function by simply shorting the two power pins on your motherboard, mimicking your case's built-in power button.
How do I install this external power button?
You connect the 4-pin ATX connector to your motherboard's JFP1 standard front-panel header, specifically the power switch pins. It's designed for plug-and-play installation without needing additional wiring.
Can I still use my PC's original power button after installing this?
Yes, the product is designed to allow you to retain your original case power button. It often comes with a splitter for this purpose, connecting both the external button and your case button to the motherboard.
Does the LED light stay on all the time?
The integrated 5V blue LED indicates the power status of your PC. It lights up when the PC is powered on.
What material is the button made from?
The button housing is made from Acrylonitrile Butadiene Styrene (ABS), a common durable plastic.
Buying Guide
When you're looking at an external PC power button, you're basically getting a remote control for your computer's on/off switch. It's super handy if your PC tower is in a spot that's a pain to reach. You're connecting it directly to your motherboard, so it's not some fancy software trick, it's just a physical extension of your existing power button. Think about where you'll put the button and how you'll route the cable.
Cable Length (1.65m)
This tells you how far you can place the button from your PC. A 1.65m cable is like having a long leash, letting you put the button on your desk, monitor, or even a nearby shelf, without having to move your entire computer tower.
Connector Type (4 Pin ATX)
This specifies the kind of plug that goes into your motherboard. Most modern desktop PCs use ATX motherboards, and the 4-pin connector is standard for the power switch header. It's like making sure you have the right key for the lock.
Material (Acrylonitrile Butadiene Styrene)
ABS is a common, durable plastic. Knowing the material gives you an idea of how robust the button's housing is and how well it will stand up to daily use.
Alternatives
If this doesn't fit, consider searching for external power buttons with different cable lengths for more extreme distances, or wireless solutions if you want to avoid cables entirely.



