RS PRO 85 dB PCB Continuous Tone Internal Magnetic Buzzer Component 9.5 mm 4 V dc Min 8 V dc Max

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Subtotal 10 units (supplied in a box)*

SGD59.30

(exc. GST)

SGD64.60

(inc. GST)

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  • 330 unit(s) ready to ship from another location
  • Plus 500 unit(s) shipping from 16 April 2026
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10 - 49SGD5.93
50 - 99SGD5.81
100 - 249SGD5.69
250 +SGD4.68

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RS Stock No.:
511-7658P
Manufacturer:
RS PRO
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Brand

RS PRO

Product Type

Magnetic Buzzer Component

Mount Type

PCB

Minimum Supply Voltage

4V dc

Maximum Supply Voltage

8V

Sound Level

85dB

Drive Type

Internal

Tone Type

Continuous Tone

Maximum Operating Temperature

70°C

Standards/Approvals

No

Height

9.5mm

Maximum Frequency

2.6kHz

Minimum Frequency

2000Hz

COO (Country of Origin):
CN

RS PRO 6 V DC Buzzer, 85 dB Continuous


This piezo buzzer allows you to easily set up a sound tone on your electrical devices or circuits. It has a high sound output of 85 dB and produces a continuous tone.

The buzzer has a frequency range of 2 kHz to 2.6 kHz, and internal circuitry means that it can operate on a DC current. Its circular housing is MADE of black noryl material, so it's both washable and impact-resistant. The buzzer is wave-solderable for mass-production applications and you can mount it directly on a printed circuit board.

As part of the RS PRO range, this buzzer meets our stringent quality and safety criteria. It complies with electrostatic control standards and is suitable for use at temperatures ranging from -20°C to +70°C. It's often used in alarms or warning systems, as well as communications equipment and electronic cash registers.

Features and Benefits


• Continuous tone piezo buzzer

• Sound level of 85 dB

• Internal drive

• Black noryl housing for washability and impact resistance

• Diameter of 12 mm

• Height of 9.5 mm

• Supply current of 30 mA

• Frequency range of 2 kHz to 2.6 kHz

• Minimum supply voltage of 4 V (DC)

• Maximum supply voltage of 6 V (DC)

• Minimum operating temperature of -20°C

• Maximum operating temperature of +70°C

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great Value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

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