Sounder
Product ID: BZ-3

Specifications:

Features:

• Low current consumption and high sound output
• Extremely clear and penetrating sound
• Small size and light weight
• No electronic noise
• Applications
• Office automatic equipment
• Various alarms
• Communication equipment
• Toys
• Various home appliance
• Vehicles and computers




Others:

Pin Type	Pin Type	Pin Type	Pin Type	Pin Type	Pin Type	Pin Type
Models	Resonant Frequency KHz +- 0.5KHz	Operating Voltage Vp-p(Max)	S.P.L. 5V Square Wave dB (Min) 10cm	Current Consumption 5Vp-p Square Wave mA(Max)	Capacitance pF +- 30% at 120 Hz	Dimensions (For Reference 13.8mm N7.5mm) (r NH)
PT-1250P	5.0	25	80	1.5	15000	13.8mm x 4.0mm
PT-1550P	5.0	30	80	1.5	10000	16.8mm x 4.0mm
PT-1540P	4.0	25	80	1.5	10000	17.0mm x 7.0mm
PT-2040P	4.0	30	90	1.5	20000	22.0mm x 3.0mm
PT-2060P	6.0	30	80	1.5	12000	24.0mm x 5.5mm
PT-2725P	2.5	30	90	1.5	30000	30.0mm x 10.0mm
PT-2726P	2.5	30	90	1.5	30000	30.0mm x 10.0mm
PT-2020P	2.0	25	80	1.5	25000	26.5mm x 7.2mm
PT-2130P	3.0	25	90	5.0	26000	24.0mm x 9.5mm
PT-2736P	3.5	30	90	5.0	18000	30.0mm x 10.0mm
PT-1240P	4.1	20	80	2.0	17000	13.8mm x 7.5mm
PT-1240PE	4.1	20	80	2.0	17000	13.8mm x 7.5mm
PT-2030P	2.0	25	80	1.5	25000	23.0mm x 11.0mm
Wire Type	N/A	N/A	N/A	N/A	N/A	N/A
PT-1250W	4.8	25	80	1.5	15000	13.8mm x 4.0mm
PT-1550W	5.0	25	80	1.5	10000	16.5mm x 4.0mm
PT-1540W	4.0	25	80	1.5	10000	17.0mm x 7.0mm
PT-2040W	4.0	30	90	1.5	20000	22.0mm x 7.2mm
PT-2038W	3.8	30	90	1.5	22000	24.0mm x 5.0mm
PT-2060W	6.0	30	90	1.5	12000	24.0mm x 5.0mm
PT-2725W	2.5	30	90	1.5	30000	30.0mm x 10.0mm
PT-2726W	2.5	30	80	1.5	30000	30.0mm x 8.7mm
PT-2745W	4.5	30	90	1.5	16000	30.0mm x 5.5mm
PT-2746W	4.5	30	90	1.5	16000	30.0mm x 5.5mm

Ordering information:

• Minimum Order: Negotiable