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Item #:
150836801
4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module Serial Port Remote Control Switch
83% of respondents would recommend this to a friend
Item #:
150836801
KES 14676
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, November 30
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Multiple Channel Control
Control up to four devices simultaneously, allowing for versatile applications in home automation and industrial systems.
USB Connectivity
Easily connect to PCs via USB, providing a straightforward setup for both beginners and experienced users without the need for additional hardware.
DB9 Interface
Utilizes a standard DB9 serial port for reliable remote control, ensuring compatibility with a wide range of equipment and enhancing integration possibilities.
Product Details
| Brand Name | BHHVO |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Item Weight | 100 g |
| Manufacturer | BHHVO |
| Model | BHHVO |
| Part Number | BHHVO |
| Brand | BHHVO |
Who Should Buy?
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Home Automation
Ideal for users looking to integrate relay control for smart home devices and automation systems.
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Developers & Hobbyists
Perfect for electronics enthusiasts needing a versatile relay board for projects requiring serial communication.
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Industrial Applications
Suitable for professionals needing to control multiple low-power devices remotely in industrial setups using RS232.
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Casual Users
Not suited for users with limited technical knowledge or who require a plug-and-play solution.
Product Description
4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module Serial Port Remote Control Switch
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Customer Questions & Answers
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Question:
How to Shop 4 Channel RS232 Relay Board PC USB UART DB9 Online From Ubuy?
Answer: It’s easy to shop 4 Channel RS232 Relay Board PC USB UART DB9 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is 4 Channel RS232 Relay Board PC USB UART DB9 Available to Shop Online in Kenya?
Answer: Yes, at Ubuy Kenya this product is available for you to shop at a reasonable price. The 4 Channel RS232 Relay Board PC USB UART DB9 is not available locally but you can trust us with our express shipping services. -
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How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
BHHVO Solid State Relays Editorial Review
The 4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module offers a convenient solution for remote control switching. With its compact design and weighing only 100 grams, this relay module is easy to integrate into various projects, allowing you to control devices remotely through a serial port. This product is characterized by its reliable construction by BHHVO, ensuring durability and performance for your automation needs.
Customer Reviews & Ratings
1 customers ratings
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Pros
- Compact and lightweight design for easy integration
- Reliable performance from a well-known brand
- Supports remote control for automation projects
- Easy connection through DB9 interface
- Ideal for various applications in home automation
Cons
- Limited usage scenarios without additional components
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
JC
Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
R
Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
KES 14676
Order now and get it around Monday, November 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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