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CE ROHS Certified Wireless Magnetic Door Window Contact Sensor Tuya Zigbee Door Sensor4.7/5.0 (20)·"Fast delivery"
$5.00 - $7.00
Min. Order: 1 piece
Shipping per piece: $4.80
Loud Buzzer 12vdc Buzzer 40mm*20mm PCB Electronic Piezo Buzzer High Sound Loud Buzzer 100dB FSD-4020
$0.55 - $0.65
Min. Order: 100 pieces
5.0/5.0 (3)·"fast shipping"
24v Buzzer 24V Active SFM-27 Loud Active Sound Buzzer 3khz
$0.35 - $0.80
Min. Order: 50 pieces
5.0/5.0 (25)·"fast service"
12v Buzzer Factory Manufacture Panel Mount Buzzer 38mm 12v 90dB Buzzer FSK-3826
$2.20 - $2.30
Min. Order: 1 piece
5.0/5.0 (3)·"fast shipping"
5v Buzzer FBPT3057 30mm Piezo Buzzer 24v Operating Voltage 30mm 5V Piezoelectric Transducer
$0.09 - $0.50
Min. Order: 1 piece
5.0/5.0 (1)·"Good service"
Best Quality SEK LSA 10X Led Buzzer Standalone Battery Based Door When the Door Monitored from India
$6.95 - $8.95
Min. Order: 50 packs
0.0/5.0 (0)
Manufacturer MANORSHI 1.5V 3V 5V 12085 Small Passive electromagnetic buzzer for Door Bell
$0.06 - $0.30
Min. Order: 100 pieces
5.0/5.0 (25)·"fast service"
WiFi Smart Door/Window Sensor with Buzzer Tuya App Remote Control Low battery Alert Door open Alert for Home Security4.8/5.0 (88)·"customer service"
$5.40 - $5.80
Min. Order: 2 pieces
Shipping per piece: $9.59
2210 22mm micro round type high decibel alarm 12v piezo passive door buzzer
$0.18 - $0.30
Min. Order: 10 pieces
4.9/5.0 (28)·"Excellent service"
2.4'' Safety Tuya Smart Wifi Touch Gsm Buzzers And Sirens Infrared House Home Gsm Security Burglar Door Alarm System For Home4.8/5.0 (31)·"arrived quickly"
$33.50 - $37.50
Min. Order: 2 pieces
Shipping per piece: $11.56
dc 12v waterproof buzzer magnetic door alarm buzzer
$1.00 - $5.00
Min. Order: 200 pieces
5.0/5.0 (7)·"Fast delivery"
ISSR IP67 Waterproof 85dB Loud Piezo Electric Security Door Buzzer Outdoor Alarm Continuous Beep SU Gecirmez IP67 Buzzer0.0/5.0 (0)
$0.75 - $1.60
Min. Order: 10 pieces
Shipping per piece: $4.47
Dingdong sound door buzzers HYD-3026 PPO 30mm*26mm 12V DC piezoelectric active buzzer with good quality
$5.14 - $5.87
Min. Order: 100 dozens
5.0/5.0 (3)·"good service"
SS2220PB4 Hydz For Door Alarm Siren 5V 100Db Piezo Buzzer
$0.11 - $0.17
Min. Order: 100 pieces
0.0/5.0 (0)·"Great service"
3V 80dB piezo buzzer 4KHz 12mm door lock buzzer
$0.08 - $2.00
Min. Order: 1 piece
5.0/5.0 (1)·"Excellent service"
Quality Cheap 16mm DC 5V 12V Active Long Tone Buzzer for Visual Door Alarm Alarms5.0/5.0 (5)·"quick delivery"
$0.25 - $0.35
Min. Order: 100 pieces
Shipping per piece: $0.12
High end quality sound buzzer small piezo magnetic buzzer 5v 12mm door alarm buzzer
$0.30 - $0.50
Min. Order: 100 pieces
4.6/5.0 (6)·"good service"
1.5V 3V 5V Passive Electromagnetic Buzzer For Door Bell 16 Ohm 12 x 8.5mm 12mm magnetic 12085 buzzer
$0.05 - $0.10
Min. Order: 100 pieces
4.9/5.0 (11)·"arrived on time"
Factory hot sale SMD Magnetic smd buzzer buzzer button smart door buzzer
$0.29 - $1.00
Min. Order: 100 pieces
5.0/5.0 (1)·"Excellent supplier"
New Tuya WiFi Magnetic Door Buzzer Anti Theft Door Contact Alarm with Sound Alarm
$5.00 - $8.50
Min. Order: 5 pieces
4.9/5.0 (10)·"Reliable supplier"
Independent window Door Open / Closed Detectors magnetic contact alarm sensor With 90Db Buzzer Burglar Security Alarm4.8/5.0 (13)·"fast delivery"
$1.00 - $1.18
Min. Order: 10 pieces
Shipping per piece: $1.53
China High Quality 42mm Louder Magnetic Door Buzzer with CE Certificate
$0.55 - $0.58
Min. Order: 1000 pieces
5.0/5.0 (4)·"Good service"
Keep Your Child Safe 140DB Loudest Waterproof Pool Gate Door Alarm Buzzer
$2.98 - $7.14
Min. Order: 1 piece
4.7/5.0 (31)·"on time shipping"
High Quality 12mm door lock magnetic buzzer 12v
$0.01 - $0.09
Min. Order: 100 pieces
5.0/5.0 (3)·"fast delivery"
9.6*5.0mm 5v hxd door lock electric magnetic auto SMD buzzer
$0.10 - $0.50
Min. Order: 1000 pieces
5.0/5.0 (4)
Security Siren Alarm Horn Speaker Buzzer OEM Custom DC9-15V Door Or Auto Piezo Alarm Siren
$1.08 - $1.22
Min. Order: 200 pieces
0.0/5.0 (0)·"fast shipping"
StrongFirst Good quality MSPS42A 12V 105db 42 * 16mm high sound self drive piezo buzzer for door
$0.48 - $1.00
Min. Order: 1 piece
5.0/5.0 (7)·"fast shipment"
Buzzer with timer control function with sound playing buzzer
$0.99 - $2.50
Min. Order: 1000 pieces
4.5/5.0 (26)·"customer service"
Portable Car Key Buzzer IR Remote Control Vibrate Door Alarm
$2.71 - $4.54
Min. Order: 1 piece
4.5/5.0 (25)·"fast delivery"
Motion Sensor Doorbell Door Chime for Business Entry Store Welcome Buzzer Monitor Motion Sensor Detect Alarm4.7/5.0 (13)·"GOOD JOB"
$9.10 - $9.95
Min. Order: 2 pieces
Shipping per piece: $9.60
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About buzzer for door
1119 buzzer for door products are offered for sale by suppliers on Alibaba.com, of which alarms, buzzers, and sirens accounts for 15%, alarm systems accounts for 8%, and doorbells accounts for 1%.
A wide variety of buzzer for door options are available to you, such as plastic, abs and aluminum.You can also choose from dc, ac buzzer for door,as well as from magnetic buzzer for door and whether buzzer for door is white, black, or green.