Circuit Modules & Development Board
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Features:
1. Compatible with 3.3V and 5.0V power supply.
2. Compatible with 3.3V and 5.0V signal.
3. Absolute using imported chips, industrial design, anti-interference ability, while using more effective mine design can be used in the industrial field and harsh field environments..
$2.99
Ex Tax:$2.99
Description: 1, Onboard TTP223 capacitive touch a single bond induction IC.2, Board level indicator.3, Working voltage: 2.0 V to 5.5 V.4, The size of the PCB board: 29 (mm)x16 (mm). Package included: 1 x TTP223 Capacitive Touch Switch Digital Touch Sensor Module ,,,,,,..
$5.99
Ex Tax:$5.99
Price Tag: US$ 0.00 - US$ 5.99 Voltage: DC3-5V Precise details>> Precise details: Description:This module is capacitive type jog mode touch switch module that is based on a touch detection I..
$6.99
Ex Tax:$6.99
>>>Manual: Click here to open..
$5.99
Ex Tax:$5.99
Precise details: Description:TVOC/eCO2 mini Unit is a digital multi-pixel gas sensor unit with integrated SGP30. It mainly measures various VOC (volatile organic compounds) and H2 in the air. It can be programmed to detect TVOC (total volatile organic compounds) and eCO2 (equivalent carbon diox..
$16.99
Ex Tax:$16.99
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Feature:
Power supply :5V-3V
AVCC connect to 5V system power
ASCL connect to 5V system SCL
ASDA connect to 5V system SDA
AGND connect to 5V system GND
BVCC connect to 3V system power
BSCL connect to 3V system SCL
BSDA connect to 3V systems SDA
BGND connect to 3V system GNDPackage included:
1..
$3.99
Ex Tax:$3.99
Description:This is a commonly used LED module, which uses F5-red and green common cathode mist LED components. controlWhen controlling, we need to connect the module R G to the PWM port of the MCU and the GND ground wire. We passBy adjusting the two PWM values, the ratio of red light to green light..
$5.99
Ex Tax:$5.99
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Description:
5V solid state relays 240V / 2A, output with resistive fuse 240V / 2A.
Dimensions: 55x33x25 (length x width x height)
Input Power: 5VDC
Control signal input voltage: (0-2.5V low state relay ON) (3-5V state high relay OFF)Feature:
Voltage:5V
Quiescent current: 0 mA
O..
$10.99
Ex Tax:$10.99
Documents:Manual: Click here to openAT Command manual: Click here to openCode: Click here to openSoftware: Click here to openFeatures:Adopt M0 series 32-bit ARM processor, with fast running speed and high efficiencySupport 10/100M Ethernet interface, support Auto-MDI/MDIX (Cross-connect direct netwo..
$24.99
Ex Tax:$24.99
Feature: Module using chip: TXS0108E High-speed full-duplex 8-channel level conversion module Provide two-way communication capabilities VCCA terminal support voltage 1.2V-3.6V VCCB terminal support voltage 1.65v-5.5v Common level shifting capabilities such as 3.3-5V 1.8-3.3v are available Main ap..
$2.99
Ex Tax:$2.99
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Feature:
Size: 40*25mm
Board thickness: 1.6mmPackage includes:
1 x TYPE-C Female Test Board..
$6.99
Ex Tax:$6.99
PD3.0 protocol current voltage trigger: Automatically store the current-voltage model No: PD3.0-RThis product can support PD3.0 compatible 2.0 protocol. By sending PD protocol to PD charger or PD power bank and other PD equipment, it can trigger 5V/9V/12V/15V/20V quick charging voltage for various ..
$10.79
Ex Tax:$10.79