RDIoT Demo

Sound Output Speaker Module (RB-02S093) [D049]

https://www.youtube.com/watch?v=lVRLvdxyw9A

* GitHub : https://github.com/rdiot/rdiot-d049.git

* Specs

1.Product Name: Speaker Module

2.Product Number: RB-02S093

3.Working Voltage: 5v

4.Dimensions: 45mm*25mm

5.Weight: 5g

6.Singal Type: Digital Signals

7.Data Type: Digital Input

8.Pin Definitions：（1）S：Signal (2）-：GND （3）+:VDD

* Contents

- Connect

S ----- D3

+ ----- 5V

- ----- GND

Industrial Continuous Sound Electronic Buzzer DC 3-24V 12mA (SFM-27) [S136]

https://www.youtube.com/watch?v=LLGMlErc0yQ

* Specs

Product Name Electronic Buzzer

Model No. SFM-27

Sound-making Type Continuous Sound

Rated Voltage DC 3-24V

Rated Current less than 12mA

Sound Pressure more than 95dB

Operating Temperature -20C to +45C

Body Diameter 30mm / 1.2"

Overall Size 47 x 33 x 25mm / 1.85" x 1.3" x 1.0"(L*W*H)

Mounting Hole Diameter 3.5mm / 0.138"

Mounting Hole Distance 38mm / 1.5"

Wire Length 11cm / 4.3"

External Material Plastic

Color White

Weight 11g

Package Content 1 x Electronic Buzzer

Industrial Continuous Sound Electronic Buzzer DC 3-24V 85dB (LZQ-2715) [D047]

https://www.youtube.com/watch?v=-y85Fe2opy8

* Specs

Product Name Electronic Buzzer

Model No. LZQ-2715

Type Continuous Sound

Rated Voltage DC 3-24V

Sound Pressure 85dB

Overall Size 48 x 30 x 15mm / 1.9" x 1.2" x 0.6" (L*W*T)

Mounting Hole Diameter 3mm / 0.12"

Wire Length 10cm / 3.9"

External Material Plastic

Color Black

Weight 8g

Package Content 1 x Electronic Buzzer