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After the wave crest, false soldering, there will be no silent phenomenon due to the wire bonding problem. Functional. The beepers works great as a replacement piezo speaker to an old KMC alarm clock. Used these to extend an alarm to all levels of the house.
The upper and lower shells are all high-temperature shells, and the circuit boards, wear-resistant, flame-retardant, PIN pins and welding wires are all lead-free materials. Secure. The electronic buzzer will make a loud and continuous tone when powered. The sound like a car alarm. The sound above the engine can be heard from a few feet away.




1. Gikfun
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Gikfun 5V 2 Terminals Passive Electronic Buzzer for Arduino Pack of 10pcs EK2146
#adGikfun #ad - 10pcs 5v 2 terminals Passive Electronic Buzzer. The passive buzzer does not have an internal oscillation source, so if a DC signal is used, it cannot be made to buzz.More information #ad
Brand | Gikfun #ad |
Manufacturer | Esooho #ad |
Height | 0.5 Inches |
Length | 3 Inches |
Weight | 0.02 Pounds |
Width | 2 Inches |
Part Number | LYSB01GJLE5BS-CMPTRACCS |
Model | LYSB01GJLE5BS-ELECTRNCS |
More information #ad
2. Fielect
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Fielect 5Pcs Electronic Passive Piezo DC 5V 80dB Electronic Buzzer Electronic Buzzerphone Beep Tone Speaker Alarm
#adFielect #ad - Good material- plastic shell of electronic buzzer is made of ABS material, environment protection, anti-aging, flame retardant, wear-proof, sturdy and durable to use. Parameters- rated voltage: dc 5v; rated current: 5mA; Sound Pressure: 80dB; Resonant Frequency: 4.More information #ad
0±05khz. Wide application- electronic alarm buzzer widely used in computers, copiers, printers, telephone, alarms, electronic equipment, timer and other electronic products as a sound device. Package content- 5 Pcs x Electronic Buzzer. Dimensions- diameter: 34mm; thickness: 9mmModel: Sound; Active / Passive: Passive.Brand | Fielect #ad |
Manufacturer | Fielect #ad |
Part Number | FLT20191114F-0021 |
More information #ad
3. QMseller
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QMseller DC 3V Active Buzzer 2 Terminals for Arduino Raspberry Pi,Magnetic Electronic Continous Long Beep Tone Alarm Sounder Pack of 10
#adQMseller #ad - Rated voltage:3v. Operating voltage:2. 5-4v. Current: great than or equal to 25mA. Package included:10pcs 3V Electromagnetic Active Buzzer.More information #ad
Application:suitable for electronic toys, safety equipment, development boards, etc. Dimension: 047x037"/12x9. 5mmdx H. Made from high quality and durable PPO, lightweight and long service life.Brand | QMseller #ad |
Manufacturer | QMseller #ad |
Part Number | QMseller 116 |
Model | QMseller 116 |
More information #ad
4. PoiLee
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15pcs Super Loud Active Passive Piezo Buzzer Alarm 12mm Dia DC 5V 2 Terminals Electronic Continuous Sound Buzzer for Arduino
#adPoiLee #ad - Product name : electronic Alarm Buzzer; Sound-making Type : Continuous Sound;. Material : plastic, electronic parts; Color: Black;. Terminals: 2 terminal; rated voltage : dC 5V; Current: less than 25mA ; Frequency: 2300Hzaround.More information #ad
Widely use in computers, automotive electronic equipment, telephones, electronic toys, printers, alarms, copiers, timers and other electronic products for sound devices. Body size: 12 x 9. 5mm / 047" x 037" d*t; pin pitch : 7mm / 027";.Brand | PoiLee #ad |
Manufacturer | PoiLee #ad |
Part Number | C045 |
More information #ad
5. HAHIYO
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Hahiyo YMD-12095 Electronic Buzzer Alarm 5V DC 12x9.5mm Beep Continuous Sounder Active High Plenty Loud Tone Piezo Siren Security Audible Easy to Install with Wire for Horn Siren Alarm 12pcs
#adHAHIYO #ad - Easy to wire them in circuits, drive from ttl or other low voltage application. The circuit board wire bonding process is robot welding and automatic soldering. It has a beautiful appearance, no missing soldering, and false soldering.After the wave crest, false soldering, there will be no silent phenomenon due to the wire bonding problem. Functional. The beepers works great as a replacement piezo speaker to an old KMC alarm clock. Used these to extend an alarm to all levels of the house.
More information #ad
As a replacement for a failed piezo motorcycle horn. Used these beepers for turn signal alarms on a motorcycle. Use them as temp and oil pressure alarms on the boat. The plastic shell made of high-quality abs material is environmentally friendly, anti-aging, strong and durable. The upper and lower shells are all high-temperature shells, and the circuit boards, wear-resistant, flame-retardant, PIN pins and welding wires are all lead-free materials. Secure. The electronic buzzer will make a loud and continuous tone when powered. The sound like a car alarm. The sound above the engine can be heard from a few feet away.
Brand | HAHIYO #ad |
Manufacturer | HAHIYO #ad |
Part Number | 2021032104-ElectronicBuzzer |
More information #ad
6. DaFuRui
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DaFuRui 30Pcs DC 12V Electronic DC Buzzer 5v Alarm Active Piezo Beep Sound ABS Housing 85dB Wired Connector Black
#adDaFuRui #ad - Product name : active electronic alarm buzzer;Rated Voltage : DC 12V;Resonance Frequency : 2. 8 ± 05khz. Sound pressure : >= 85db/10cm/5vdc,operating Temperature Range : -20-+70C.More information #ad
External material : Plastic;Color : Black. Package content : 30 x Active Electronic Alarm Buzzer. Body size : 12 x 9mm / 047" x 035" d*h;wire length : 5cm/2".Brand | DaFuRui #ad |
Manufacturer | DaFuRui #ad |
Height | 0.35 Inches |
Length | 0.47 Inches |
Width | 0.47 Inches |
Part Number | 85dB-30 |
Model | Buzzer |
More information #ad
7. BNYZWOT
#ad
BNYZWOT Active Piezo Buzzer 90 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer DC 3-24V 10Pcs
#adBNYZWOT #ad - 90 db aloud sound for alarm and widely used for security and home alarm system. Active drive inside buzzer and simplify your design, only needs to control buzzer on or off. Package content : 10Pcs.More information #ad
Concise design and very easy to mount on panel like Siemens or GE or Schneider common buttons, indicator lights. Production name:electrical piezo buzzer, sound-type: Continuous Sound, Sound Volume: 90 db, inner drive, Work Voltage: DC 3 - 24V.Brand | BNYZWOT #ad |
Manufacturer | BNYZWOT #ad |
Part Number | fda1235122323ddde |
Model | A131 |
More information #ad
8. mxuteuk
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Mxuteuk 10pcs DC5V Black Mini Active Piezo Buzzers Electronic Buzzer Alarm Sounder Speaker Beep Tone, Fit for Computers Printers Electronic Components HF-12095
#admxuteuk #ad - Product name: Electronic Alarm Buzzer. Package include: 10pcs x Alarm Buzzer. Feature: all multi-chip integrated circuits using gold wire ball bonding, stable performance, complex production process, long life, high rate of qualified products.More information #ad
Application: widely used in the car modification, DIY electronics reminder projects or other area needs sound alarm. Size: 11. 7 x 8. 8mm/046" x 035"d*h;pin spacing: 7. 6mm/035".Brand | mxuteuk #ad |
Manufacturer | mxuteuk #ad |
Part Number | HF-12095CA |
More information #ad
9. Tokatuker
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2V 3V 5V 6V 9V 12V DC Piezo Electronic Buzzer Very Load Alarm Electric Security Siren Horn 120dB@12VDC
#adTokatuker #ad - 120db@12vdc, it's loud even at 3V or 5VDC. What you get:1xAlarm Siren with sticker. Dc2 to 12v alarm siren with 3. 5mm plug Connector. Can mount by Sticker or Screws. Plug connector inner is anode, Red is Anode, out is cathode or cut off, Black is Cathode.More information #ad
Brand | Tokatuker #ad |
Manufacturer | Bestgo #ad |
Weight | 0.15 Pounds |
Part Number | BT-604-2 |
More information #ad