🔔 Sound the Alarm on Boring Projects!
The mxuteuk 6pcs DC 3-24V Wired Electronic Buzzer Alarm Sounder Speaker SFM-27-II delivers a powerful intermittent beep tone with a sound output of ≥90dB. Designed for versatility, it operates within a voltage range of 3-24V, making it ideal for car modifications and DIY electronics. Each buzzer is compact, measuring just 29.4 x 14.8mm, and comes in a convenient pack of six, ensuring you have ample sound solutions for your projects.
| Control Method | App |
| Noise Level | 90 dB |
| Mounting Type | Flush Mount |
| Manufacturer | mxuteuk |
| Part Number | SFM-27-IICA |
| Item Weight | 2.08 ounces |
| Product Dimensions | 1.16 x 1.16 x 0.58 inches |
| Item model number | SFM-27-IICA |
| Size | Intermittent Sound |
| Item Package Quantity | 6 |
| Batteries Included? | No |
| Batteries Required? | No |
R**N
A neat buzzer to remind you when something is on
I added some rear lights to my Bronco. I didn't want to splice into the rear tail lights so I wired this up to one of the Aux switches with this buzzer. When I turn the rear lights on, the buzzer sounds off. Works like a charm so that I'm not driving around with my extra rear lights on by accident.The other day I was using a different switch and I noticed a buzzing sound. Well, what the heck was that? Well this switch was right next to the rear lights and I had accidentally turn it on. LOLYou can use these for many different things. This is how I used one of them.
A**Y
Very good intermittent sounder!
I like that it sounds off about once per second. I'm using it as a second tone\alert for my driveway alarm near my back deck to alert us when someone is driving down our driveway when we are outside. The 12vdc output on my driveway alarm is set for 10 seconds before it goes off...so in my case this tone sounds off about 12 times. The sound output is decent also.
M**.
Works as expected
Running on 24VDC gate opener. good volume for its size
E**F
I wanted color BLACK but these came as white.
I wasn't expecting intermittent. I wanted continous which would let my microcontoller do the beep controlling.
R**S
Great
Great price
D**K
Fool me once
These buzzers make virtually no sound at all. Disappointed
R**.
Superb USB-USB-c cables...
The cables work great, and they look very well built! Fully recommended.
K**N
Simple, Low Cost Effective
Used for audio alerts to supplement DIY water heater leak detector and cut off valve control. Would be fun for kids and DIY projects since pitch and beep rate are easily changed by operating at different voltage levels. Plenty loud enough to sound through closed water heater closet doors running at about 3.6 volts. Satisfied with product and vendor.
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