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Reference: METEOMK2

Brand: Yoctopuce

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This USB module is tiny weather station: it features a temperature sensor, a humidity sensor and a pressure sensor. It includes a built-in data logger as well. You can add Ethernet, Wireless or GSM connectivity to this device.
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Reference: PT100MK1

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Small device to measure the temperature with very high precision, using a PT100 temperature sensor (2, 3 or 4-wires supported). The device includes a built-in data logger to record measurements. The PT100 connection is electrically isolated from the USB bus. You can add Ethernet, Wireless or GSM connectivity to this device.
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Reference: RELAYHI2

Brand: Yoctopuce

Yocto-PowerRelay-V2

Review(s): 4
USB interface driving a tiny electromagnetic relay capable of switching directly mains powered appliances, up to 1250W. You can add Ethernet, Wireless or GSM connectivity to this device.
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Yocto-MaxiBuzzer-C
  • Yocto-MaxiBuzzer-C
  • Yocto-MaxiBuzzer-C
  • Yocto-MaxiBuzzer-C
  • Yocto-MaxiBuzzer-C

Yocto-MaxiBuzzer-C

YMXBUZ1C
Yoctopuce
Rating 

This powerfull USB driven buzzer can make a very loud sound, a convenient way to get your inattentive users scared. This device can also drive RGB leds. You can add Ethernet, Wireless or GSM connectivity to this device.

€68.54
Tax excluded
2 weeks
Quantity
On demand

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B2B specialist support Technical support available 5/7. We use these products in our own monitoring projects.
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Description

This device is a powerful USB buzzer. You can control both the frequency and the volume. There is even a way to preset simple beeping patterns.

In addition, the Yocto-MaxiBuzzer-C also features one RGB led, and output for more RGB leds and two analog inputs able to read any resistive sensor such as switches, push buttons, potentiometer, reed contact, photo-transistors, and so on...

Long story short, the Yocto-MaxiBuzzer-C is the solution you need to definitely get your users attention, no matter the ambient noise.

This module is the equivalent of the Yocto-MaxiBuzzer, but with a USB type-C connector. Both versions can be connected to a USB A, Type C or Micro-B host with the appropriate cable.

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-n and to a GSM network using a YoctoHub-GSM.

Product Details
YMXBUZ1C

Data sheet

Width
58mm
Length
57mm
Weight
24.2g
USB connector
USB-C
Normal operating temperature
5...40°C
Extended operating temperature
-25...80°C
Supported Operating Systems
Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers
no driver needed
Suggested enclosure
YoctoBox-Short-Thick-Black-Buz
IEC protection class
class III
Compliance
RoHS III (2011/65/UE+2015/863)
Supported RGB LEDs
WS2812B, WS2812C, SK6812, WS2811
Supported RGBW LEDs
SK6812RGBW
Max number of LEDs
150
Sound Pressure Level @50cm
+100dB(A)
API / SDK / Librairie
C++ Obj-C C# VB.NET UWP Delphi Python Java Android LabVIEW
API / SDK / Librairie (seul.TCP)
Javascript Node.js PHP
Reviews
Grade 
Graham Jones (Honeywell)
10/30/2025

Clear documentation

Documentation is thorough and up to date. Our developers integrated the module within a day.

Grade 
Michel
04/08/2025

Mis en service rapidement

De la réception à la mise en production en moins d'une demi-journée. Bien documenté.

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