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RS PRO 100 dB Through Hole Piezo Buzzer External Drive 12V AC 64mm Length Nylon PA46 Housing 179-7447
Specifications
| Country of Origin | China |
|---|---|
| Diameter | 45mm |
| Brand | RS PRO |
| Sound Level | 100dB |
| Height | 13.7mm |
| Length | 64mm |
| Model | 179-7447 |
| Depth | 13.7mm |
| Drive Type | External |
| Mount Type | Through Hole |
| Maximum Operating Temperature | 105°C |
| Capacitance | 140nF |
| Minimum Operating Temperature | -40°C |
| Standards/Approvals | RoHS |
| Maximum Frequency | 4kHz |
| Minimum Supply Voltage | 12V ac |
| Tone Type | Buzzer |
| Minimum Frequency | 2200Hz |
Key Features
- The buzzer operates at an external drive with 12V AC voltage.
- It features a 45 mm diameter and a compact 64 mm length.
- Constructed with nylon PA46 housing ensuring durability and stability.
- Suitable for operating temperatures from -40°C to 105°C.
- Supports frequencies between 2200 Hz and 4 kHz with 140 nF capacitance.
- RoHS compliant, ensuring environmental safety standards.
- Mount type is through hole for secure PCB integration.
- Pin terminals and mounting holes provide easy installation.
Product Description
RS PRO 179-7447 is a through hole mounted piezo buzzer component that produces a loud 100 dB sound level, making it suitable for various industrial and commercial electronic devices.
This buzzer operates with an external drive circuit at 12V AC, providing consistent and reliable audible signals. Featuring a 45 mm diameter piezo element encased in durable nylon PA46 housing, it ensures environmental resistance and long-term stability.
The device measures 64 mm in length with a height and depth of 13.7 mm each, allowing easy integration into electronic assemblies. It functions effectively across a wide temperature range from -40°C to 105°C, supporting frequencies from 2200 Hz up to 4 kHz and a capacitance of 140 nF.
The buzzer utilizes pin terminals and mounting holes for secure and straightforward PCB installation. This component is ideal for use in industrial electronics, control panels, alarm systems, and any application requiring a reliable audible warning or feedback signal.
The buzzer can produce either continuous or intermittent tones, depending on its drive. Its red copper lead pin material ensures excellent electrical conductivity. Complies with RoHS standards for environmental and safety compliance.
Designed for through-hole mounting, facilitating secure connections. Compact dimensions aid in integration in constrained spaces. Robust thermal performance allows use in varied environments. This RS PRO piezo buzzer is a dependable solution for sound signaling needs across multiple electronic and industrial applications.
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Frequently Asked Questions
This model produces a sound level of 100 dB, making it suitable for various audible signaling applications.
The buzzer operates at a minimum supply voltage of 12V AC.
It has a length of 64 mm, a diameter of 45 mm, and a height and depth of 13.7 mm each.
It supports frequencies between 2200 Hz and 4 kHz.
This unit is designed for through hole mounting, facilitating secure connections to PCBs.
The capacitance of this model is 140 nF.
It can operate within a temperature range of -40°C to 105°C.
The buzzer features a nylon PA46 housing, ensuring durability and stability.
Yes, it is RoHS compliant, meeting environmental safety standards.
It can produce either continuous or intermittent tones depending on the drive used.
The buzzer is manufactured in China.
This model requires an external drive for operation.
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