- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Controls & Indicators /
- Indicator Lights /
- 22mm Piezo Buzzer Red Indicator Light Lamp 12...
0 ratings
Item #:
42946935
22mm Piezo Buzzer Red Indicator Light Lamp 12V DC/AC LED 7/8in with Intermittent Buzzer Flash Alarm Signal Indicator Electrical Control Panel DIY 2Pcs
Item #:
42946935
GBP 14
Price Details
Price
GBP 14
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Monday, August 17
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
High brightness and loud buzzer for easy recognition, ensuring reliable operation and 30,000 hours of steady performance.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Functionality
This device combines a bright red indicator light with an intermittent buzzer, offering both visual and auditory alerts for enhanced signaling in various applications.
Versatile Power Source
Compatible with both 12V DC and AC power, this buzzer and light can be integrated effortlessly into diverse electrical control systems, ensuring adaptability for different user needs.
DIY Friendly
Designed for easy installation, this product caters to hobbyists and professionals alike, making it an ideal choice for DIY projects and custom panel designs.
Product Details
| Light Source Type | Light Emitting Diode |
| Power Source | Corded Electric |
| Voltage | 12 Volts (DC) |
| Mounting Type | Panel Mount |
| Light Source Special Features | High Brightness, Sound Activated |
| Number of Light Sources | 2 |
| Batteries are Included | No |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions L x W x H | 3"L x 3"W x 3"H (7.6 x 7.6 x 7.6 cm) |
| Color | 22mm Red With Light,12VDC |
| Shape | Round |
| Finish Types | Unfinished |
| Style Name | Compact |
| Material Type | Plastic |
| Shade Material | Plastic |
| Brand Name | ZJWZJH |
| Model Number | K16-BZ-22mm |
| Set Name | 2 |
| Manufacturer | ZJWZJH |
| UPC | 753980260963 |
| Manufacturer Part Number | K16-BZ-22mm |
| Unit Count | 2.0 Count |
| Included Components | 2* 22mm Buzzer; 4 * terminals. |
| Material | Plastic |
| Finish Type | Unfinished |
Who Should Buy?
-
DIY Electronics Enthusiasts
Perfect for hobbyists who enjoy creating custom audio-visual indicators in their electronic projects.
-
Alarm System Designers
Useful for integrating visual and audible alerts in security alarm systems or warning devices.
-
Industrial Control Panels
Ideal for operators needing indicators and alarms to monitor machinery status or safety conditions.
-
Home Audio Systems
Not suitable for high-quality audio applications where sound fidelity is critical; it's primarily a signal alert.
Product Description
22mm Piezo Buzzer Red Indicator Light Lamp 12V DC/AC LED 7/8in with Intermittent Buzzer Flash Alarm Signal Indicator Electrical Control Panel DIY 2Pcs
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a 22mm Piezo Buzzer with Red Indicator Light used for?
Answer: A 22mm Piezo Buzzer with Red Indicator Light is commonly used in alarm systems, electrical control panels, and DIY projects. This component combines auditory signals from a piezo buzzer with a visual indicator light, making it ideal for alerting users of specific conditions, such as warnings or alarms. It’s beneficial in scenarios like safety equipment, industrial applications, or even home automation systems where both sound and light notifications improve user awareness. -
Question:
What is the operating voltage of the 22mm Piezo Buzzer?
Answer: The 22mm Piezo Buzzer operates at 12V DC/AC, making it suitable for a wide range of applications including automotive, industrial machinery, and home gadgets. Operating at this voltage level ensures compatibility with many low-voltage systems, which enhances its versatility. It's an excellent choice for projects where standard battery configurations (like 12V) are used, allowing for streamlined integration into your electronic designs. -
Question:
How does the intermittent buzzer function work?
Answer: The intermittent buzzer emits sound at intervals, creating an alerting signal that is more prominent than a continuous tone. This feature is particularly useful for drawing attention without causing annoyance. The buzzer can be configured to flash alongside the sound, making it effective for visual signaling in loud environments, where auditory alerts may be missed. This design is perfect for alarm systems in factories or alert systems in vehicles. -
Question:
Can the 22mm Piezo Buzzer be used in outdoor applications?
Answer: Yes, the 22mm Piezo Buzzer can be used in outdoor applications, provided it is installed in a suitable housing that protects it from environmental elements. While the buzzer itself is built for rugged performance, outdoor use requires consideration of moisture, dust, and temperature fluctuations. By ensuring that it is shielded appropriately, it can reliably signal alarms or notifications in outdoor lighting systems, garden automation, or security alarms. -
Question:
How do I install the 22mm Piezo Buzzer in my project?
Answer: Installing the 22mm Piezo Buzzer is straightforward. You’ll need to connect the terminals of the buzzer to your power source (12V DC or AC) and your circuit. Soldering leads may be required based on your design. Ensure proper polarity if using DC and verify that the circuit can support the buzzer’s voltage and current requirements. This setup is ideal for custom electronics projects, indicating alerts in environments like control panels or machinery monitoring. -
Question:
What are some common uses for the Red Indicator Light?
Answer: The Red Indicator Light is used to signal alert statuses or warnings in various electronic devices. Common applications include status alerts for appliances, machinery operation states, and alarm signals in security systems. It can be used interchangeably with the buzzer to indicate critical malfunction states visually. This dual-functionality is beneficial in control panels where both light and sound signals are needed to assure users regarding operational states. -
Question:
Are there any specific safety precautions to follow?
Answer: When using the 22mm Piezo Buzzer, it is essential to follow basic electrical safety precautions. Ensure that the installation is done with the power off to prevent short circuits and potential injuries. Additionally, ensure proper insulation around connections to prevent shorting. These instruments are commonly integrated into safety equipment and alarms, thus proper handling and installation are crucial for the effective operation of safety alerts. -
Question:
How loud is the sound produced by the Piezo Buzzer?
Answer: The Piezo Buzzer can produce a sound level that is typically measured in decibels (dB), which can vary based on specific models and configurations. Generally, such buzzers are able to generate a sound that can effectively alert individuals in most environments, even in noisy situations. This makes them suitable for use in alarm systems or industrial alerts where clear auditory signals are imperative. -
Question:
Can I use multiple buzzers and lights together?
Answer: Absolutely! You can use multiple 22mm Piezo Buzzers and Red Indicator Lights in conjunction to create more complex alarm systems or notification setups. This allows for a more audible or visual signal response, enhancing reliability in alert systems. For example, using them together in an interconnected alarm system can ensure greater effectiveness in scenarios like industrial notifications or home security systems, providing comprehensive alerts. -
Question:
Where can I buy the 22mm Piezo Buzzer Red Indicator Light in UK?
Answer: You can buy the 22mm Piezo Buzzer Red Indicator Light Lamp 12V DC/AC from Ubuy in UK. Ubuy offers a wide range of electronic components, including this buzzer, making it a convenient platform for sourcing your DIY and project needs. Their selection often includes various specifications and quantities, ensuring you find exactly what you require for your project.
ZJWZJH Indicator Lights K16-BZ-22mm Editorial Review
The 16MM Buzzer Red Indicator Light Lamp is a useful addition to any electrical control panel DIY project. It is great for use as an alarm signal indicator and can be installed with ease. However, there have been some customer complaints about the product. One customer reported that the light on one of the lamps did not work, although it still beeped. Another customer mentioned that the product is too loud for their wife. Despite these issues, the product has been praised for its effectiveness. It has been mounted on a street legal golf cart by customers who needed a key reminder and to replace their low oil light. In conclusion, the 16MM Buzzer Red Indicator Light Lamp is a great option for those looking to add an alarm signal indicator to their electrical control panel projects.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Easy to install
- Effective as a key reminder or to replace low oil light
Cons
- Some lamps may have defective lights
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
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.
GBP 14
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Monday, August 17
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High brightness LED and loud buzzer for visibility.
- Flame-resistant housing ensures safety and durability.
- Easy installation with a 22mm mounting hole.
- Screw-clamp connection for secure operation.
- Tested for over 30,000 hours of reliable performance.
- Versatile use in various electrical control panels and DIY projects.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.