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Discontinued Products

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 9/2/2025 to 7:00 (SGT) 10/2/2025. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Alarms/Buzzers（Terminal shape：Screw terminal）

A buzzer is an electronic device used to generate audible alerts, notifications, or alarms. Buzzer devices are commonly found in various applications, ranging from office appliances, industrial equipment and security systems. When selecting a buzzer, it is crucial to consider factors such as Volume(dB), Rated Voltage (e.g. AC and DC), Shape, Sound (Continuous and Intermittent), Sound type (e.g., Peak, Voice/Tones and other) Terminal Shape and so on.These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MISUMI, RS Pro, and PATLITE.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on a buzzer. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide

7 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 7 Day(s) or Less 9 Day(s) or Less 21 Day(s) or Less 25 Day(s) or Less

Buzzer Mount Hole Φ16, Φ22, Φ30

MISUMI

In addition to the standard type, an IP54 anti-splash type buzzer is available Mounting hole diameter: ⌀16·⌀22·⌀30

Volume Discount

UL
CSA
CE-Compliant
TUV

Standard Price:	SGD 29.31-
Days to Ship:	3 Day(s) or more

Buzzer (ø22)

TEND

A rated 24V ø22 buzzer. TENDO Co., Ltd. is a Taiwanese manufacturer of switches whose products have proven extremely popular in China and Taiwan. Continuous sound and intermittent sound producing types are available.

[Features]
A bargain-price buzzer.
· Continuous sound and intermittent sound producing types are available.

Volume Discount

Standard Price:	SGD 21.68
Days to Ship:	3 Day(s) or more

ø30 AZ Electromagnetic Buzzer

IDEC

A vibration plate-type electromagnetic buzzer.

[Features]
· Both electronic (for DC24V) and electromagnetic types (for AC110V/AC220V) are available.
· ANNZ electronic buzzer.
· A solid state type with embedded electronic oscillator and speaker.
· Delivers a crisp and clear mono-tonal sound (600 to 800Hz). Can be used as an alarm.
· An AZ electromagnetic buzzer.
· A vibration plate-type electromagnetic buzzer.
· Can be mounted to the KGN and AGA control boxes from the manufacturer.

Standard Price:	SGD 97.92
Days to Ship:	4 Day(s) or more

Control Unit Electromagnetic Buzzer

IDEC

[Features]
· The EZ electromagnetic buzzer features a general explosion-proof structure.

Standard Price:	SGD 111.67
Days to Ship:	4 Day(s) or more

Leakage Fire Alarm - AGD

OMRON

An AGD electrical leakage fire alarm.

[Features]
· An updated version of a long-selling product with a 30-year track record.
· The basic functions are maintained but with greater compactness.
· The surface type maintains the same mounting dimensions but has been more compact. The square bodied embedded type has approximately half the volume ratio as previous models (excluding the AGD-U2).
· The built-in digital filter reduces the effects of high-frequency noise, allowing more precise monitoring of electrical leakage.
· The output contact configuration is 1c+1a × the number of monitoring circuits. This enables remote monitoring via external signal contacts, and an alarm output for each monitoring circuit.
· Even the square bodied embedded types come equipped with built-in buzzers (excluding the AGD-U2).
· Can also output an alarm to any external buzzer.
· All updated products are available with either automatic or manual recovery AGD-N5, AGD-NY5, and AGD-N52).

Standard Price:	SGD 1,162.81
Days to Ship:	4 Day(s) or more

ø16 UZ6 Buzzer Flicker Unit

IDEC

Can be equipped in a single-action to the rear side of buzzers.

[Features]
· A small sized high performance electronic buzzer with a ø16 mounting hole.
· Same terminal arrangement and size as IDEC AP series LED display lights (ø16).
· The separately sold variable flicker unit can produce an intermittent alarm sound of approx. 30 to 600 beeps per minute.
· The flicker unit mounts onto the rear of the buzzer unit in a single-action.

Standard Price:	SGD 39.14
Days to Ship:	4 Day(s) or more

Heater Disconnection Detector K2CU

OMRON

A K2CU heater burnout alarm.

[Features]
· Detects burnouts from small to large capacity heaters.
· Detects heater burnout in molding and packing machinery, etc., and then outputs an alarm.
· Boasts a high level of detection accuracy, enabling detection of single burned out wires, even when using multiple heaters.
· Can be used with a wide range of heaters; from small to large capacity types.
· A single K2CU-F large capacity integrated CT unit can be used for both single and triple-phase heaters.
· The compensation function for fluctuations in voltage
· means that false alarms will not occur due to fluctuations in heater current caused by fluctuations in the voltage from the power supply, ensuring that alarms only occur when applicable.

Standard Price:	SGD 216.59-
Days to Ship:	3 Day(s) or more


Brand
Product Series
Days to Ship
Specifications
Volume(dB)
Product Type
Rated Voltage(V)
Shape
Sound
Types of sound
Volume adjustment
Terminal shape
Dimension width(mm)
Protection function (IP/drip-proof, etc.)
Representative Standard
Dimension length(mm)
Dimension thickness(mm)


Brand	MISUMI	TEND	IDEC	IDEC	OMRON	IDEC	OMRON
Product Series	Buzzer Mount Hole Φ16, Φ22, Φ30	Buzzer (ø22)	ø30 AZ Electromagnetic Buzzer	Control Unit Electromagnetic Buzzer	Leakage Fire Alarm - AGD	ø16 UZ6 Buzzer Flicker Unit	Heater Disconnection Detector K2CU
Days to Ship	3 Day(s) or more	3 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	3 Day(s) or more
Specifications	UL CSA CE-Compliant TUV
Volume(dB)	80 ～ 90	70	90	90	70	-	-
Product Type	-	-	-	-	Alarm / Buzzer Unit	-	-
Rated Voltage(V)	DC24V	-	Other	Other	Other	Other	AC100V / Other
Shape	Round	Round	Round	Round	Silique type	Other	Silique type
Sound	Continuous / Intermittent	Continuous / Intermittent	Continuous	Continuous	-	Intermittent	-
Types of sound	Peak	Peak	-	-	-	-	-
Volume adjustment	NA	NA	NA	NA	-	NA	-
Terminal shape	Screw terminal	Screw terminal	Screw terminal	Screw terminal	Screw terminal	Screw terminal	Screw terminal
Dimension width(mm)	30 ～ 41	30	50	50	205	17.9	90
Protection function (IP/drip-proof, etc.)	NA	-	Available	-	-	-	-
Representative Standard	CE / UL / TUV / CSA	-	PSE	-	-	-	-
Dimension length(mm)	37 ～ 41	52.5	50	50	136	17.9	60
Dimension thickness(mm)	63 ～ 68.5	11.5	95.5	101	153	58.6	95