DSD TECH SH-UR01A Usb Relay Controller Laptop 794251082402 1CH

( Brand: Dsd Tech ), ( Manufacturer Part Number: SH-UR01A ), ( Part Type: Controller ), ( Itemheight: 16 ), ( Itemweight: 37 ), ( Packagelength: 136 ), ( Packageweight: 50 ), ( Packagewidth: 105 ), ( Size: 1 Ch ), ( UPC: 794251082402 )

Review DSD TECH Usb Relay Controller Computer And Laptop 1ch

The DSD SH-UR01A USB Relay Controller is a compact and versatile device designed for controlling electrical appliances or automation projects using a laptop or a personal computer. This 1-channel USB relay controller offers an easy-to-use solution for those seeking a simple and effective way to manage their electrical loads.

Measuring at just 90mm x 63mm x 24mm, the SH-UR01A is a space-saving solution that can be easily integrated into various projects. Its sleek design and lightweight build make it an excellent choice for hobbyists, electronics enthusiasts, or even small-scale industrial applications.

The controller features a single-channel, opto-isolated, and SPDT (Single Pole Double Throw) relay. This relay has a maximum load capacity of 3A at 250VAC or 15A at 12VDC. With the opto-isolated design, the controller ensures safe operation by eliminating electrical interference between the control circuit and the load.

To operate the controller, simply connect it to your laptop or computer via a USB 2.0 cable. The controller comes with intuitive and easy-to-use software, which can be downloaded from the manufacturer's website. This software enables users to monitor and control the relay status, set up timed events, and configure various relay functions with ease.

The SH-UR01A is also equipped with an LED indicator, which displays the status of the relay. This feature is particularly helpful when working in low-light environments or when monitoring the controller remotely.

The DSD SH-UR01A USB Relay Controller is compatible with most operating systems, including Windows, Mac OS, and Linux. Its plug-and-play functionality allows for a seamless setup process, ensuring users can get started on their projects without any unnecessary complications.

In summary, the DSD SH-UR01A USB Relay Controller offers a user-friendly and reliable solution for controlling electrical appliances or automation projects using a laptop or a personal computer. With its compact design, easy-to-use software, and robust functionality, this controller is an excellent choice for hobbyists, electronics enthusiasts, and small-scale industrial applications.

The DSD SH-UR01A USB Relay Controller is a compact and cost-effective solution for controlling up to one channel of electrical devices using a laptop or a PC. Here are some pros and cons that may help you make an informed decision about purchasing this device:

1. Easy to use: The SH-UR01A comes with pre-installed software, making it simple to set up and use. The software is compatible with both Windows and Mac operating systems.

2. Compact design: The small size of the SH-UR01A makes it easy to transport and install in various applications.

3. Affordable: Compared to other relay controllers on the market, the SH-UR01A is an affordable option.

4. Versatile: This device can be used to control a wide range of electrical devices, including pumps, fans, lights, and appliances.

1. Limited channels: The SH-UR01A can only control one channel at a time. If you need to control multiple channels, you will need to purchase additional controllers.

2. Power consumption: The SH-UR01A consumes a small amount of power when in standby mode. However, if you plan to use it to control high-power devices, you may need to consider the additional power consumption.

3. Software limitations: The pre-installed software may have some limitations, such as a limited number of programmable timers or a limited number of relays that can be controlled simultaneously.

In conclusion, the DSD SH-UR01A USB Relay Controller is a useful and affordable device for controlling a single electrical channel using a laptop or a PC. Its compact design and easy-to-use software make it a popular choice for hobbyists and DIY enthusiasts. However, if you need to control multiple channels or high-power devices, you may need to consider purchasing a more advanced and expensive controller.

Recommendation: If you are looking for a simple and cost-effective solution for controlling a single electrical channel using a laptop or a PC, the DSD SH-UR01A USB Relay Controller is an excellent choice. However, if you require more advanced features or need to control multiple channels, you may want to consider purchasing a more expensive and feature-rich controller.

Details:

You can send commands to the serial port switch operations. Switching voltage 125 VAC, 60 VDC. Compatibility: This USB Relay Board is compatible with Windows 7, 8, 10 and various Linux OS Mac. OMRON G5V-1 Relay: Rated load 0.5A at 125 VAC;1A 24 VDC ;Max.

USB Relay Controller:With this controller, you can control the switch on your PC or laptop. DSD TECH SH-UR01A USB Relay Controller for Computer and Laptop 1CH.

part #: shur01a price

• $21.82

specifications aiactuato:

• brand: Dsd Tech
• mpn: Sh-ur01a
• part type: Controller
• itemheight: 16
• itemweight: 37
• packagelength: 136
• packageweight: 50
• packagewidth: 105
• size: 1 Ch
• upc: 794251082402

general aiactuato:

• condition: New
• Electrical Equipment Supplies > Relays > Control Machine Tool Relays

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• other
• wallet: Apple-pay
• credit card: Mastercard

offer aiactuato:

• options: Ship-to-home
• started: June 6, 2026
• quantity: 1
• sold: 0
• availability: In Stock

returns aiactuato:

• policy: No Returns

shipping aiactuato:

• service: Expedited
• transit: 4-9 Days
• type: Fixed
• cost: $0.00
• class: Expedited

seller aiactuato:

• # reviews: 1165
• rating: 99.5%
• city: San Gabriel, California