— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:13.8mm OD x 7.5mm Buzzer
- Series:-
- Mfr:Raltron Electronics
- Package:Tray
- Driver Circuitry:Transducer, Externally Driven
- Input Type:Peak-Peak Signal
- Frequency:4kHz
- Technology:Magnetic
- Operating Mode:-
- Duration:-
- Sound Pressure Level (SPL):80dB @ 12V, 10cm
- Current - Supply:7mA
- Port Location:Top
- Operating Temperature:-40°C ~ 85°C
- Approval Agency:-
- Ratings:-
- Ingress Protection:-
- Mounting Type:Through Hole
- Termination:PC Pins
- Height - Seated (Max):0.303" (7.70mm)
- Voltage - Rated:12 V
- Voltage Range:3 ~ 15V
- Size / Dimension:0.543" Dia (13.80mm)
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Overview
The RBE-4.000-1375-NS1 is an externally driven magnetic buzzer manufactured by Raltron Electronics. It operates on a rated voltage of 12 V with a current consumption of 7 mA. The device produces an acoustic output of 80 dB at 12 V and functions at a frequency of 4 kHz. The input signal type is peak-peak, and the operating voltage range spans from 3 to 15 V. Physically, it features a 13.8 mm outer diameter and utilizes through-hole PC pins for mounting.
Feature Summary
- Externally driven magnetic transducer technology
- Through-hole PC pin mounting configuration
- Peak-peak signal input compatibility
Applications
- Audible alert systems
- Status indication in electronic devices
- Alarm signaling circuits
Procurement Notes
Verify the specific ordering suffix NS1 against the manufacturer's latest datasheet to ensure correct packaging and terminal finish specifications. Confirm that the 3 to 15 V operating range aligns with the target circuit design before procurement. Cross-reference the part number with official Raltron documentation to validate availability and technical compliance.
Selection Notes
Select this component when an externally driven magnetic buzzer is required for through-hole assembly. Ensure the driving circuit can provide the necessary peak-peak signal within the 3 to 15 V range. Consider the 80 dB acoustic output and 4 kHz frequency for appropriate audible notification requirements in the intended application environment.
Part Context
This part belongs to the RBE series of active electromagnetic buzzers produced by Raltron Electronics. These components are designed to produce audible alerts or signals. The series typically includes various voltage and frequency options, with this specific model offering a 12 V rated operation and 4 kHz frequency.
Replacement Considerations
Consult official substitution lists for compatible parts. Verify electrical parameters such as voltage, frequency, and acoustic output match the original requirements before replacing.
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