Module Board
Price Tag: US$ 0.00 - US$ 5.99
Precise details>>
Precise details:
Specifications:
Support Model : AA Battery
Shell material: ABS
Cable: 1007# (150mm)
Metal spring: carbo..
$2.49
Ex Tax:$2.49
Silicon microphone parameters:Onboard 6 + 1 MSM261S4030H0R silicon microphones, support left and right channel output, 3 left channel MIC (M0 / M2 / M4) +3 right channel MIC (M1 / M3 / M5) +1 right channel MIC (M6) ;Communication interface: I2S;Sound pressure level: 140DB SPL;Sensitivity: -26 (DB, D..
$29.99
Ex Tax:$29.99
6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board
Manual and other files: Click here to open Features: Operating voltage: DC 6-24V (12V version)Working current: 10-15MAAT command and MODBUS command two command control modesThe maximum delay is 9999 seconds under the AT command, and the maximum delay is 255 seconds under the MODBUS command.The AT c..
$10.99
Ex Tax:$10.99
Control Channels: 1 Channel Voltage: DC 12V,DC 24V Precise details>> Precise details: Features: 1. Trigger Signal Source: High Level Trigger (3.0 V-24 V), signal ground and system ground ..
$5.99
Ex Tax:$5.99
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Specifications:
Input voltage and current
DC: 6-40V 0.3-1.5A recommended value of 12-28V
Output voltage and current
DC: 5 ± 0.25V 3A Recommended value ≤2.5A
Operating temperature: -40 ° C to 80 ° CInput interface: Wire core ordinary wireOutput interface: double usbLine length about..
$9.99
Ex Tax:$9.99
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Specifications:
Input voltage and current
DC: 6-40V 0.3-1.5A recommended value of 12-28V
Output voltage and current
DC: 5 ± 0.25V 3A Recommended value ≤2.5A
Operating temperature: -40 ° C to 80 ° CInput interface: Wire core ordinary wireOutput interface: 1 usbLine length about :12cm ..
$9.99
Ex Tax:$9.99
>>>Manual: Click here to open..
$22.99
Ex Tax:$22.99
>>>Manual: Click here to open..
$19.99
Ex Tax:$19.99
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Specification:
Support Amazon Amazona/Alexa/Google Assistant
Compatible with Raspberry Pi GPIO & Grove
2 ADC & 1 DAC Chip
8 Input&Output Channel
Feature:
Microphone: 6
Shape: Hexature
Surface: I2S
Audio Output: Stereo
Signal to noise ratio: 59dB
Pickup Distance: 3M
Voice Loop: 2 Channel..
$63.99
Ex Tax:$63.99
Voltage: DC5V Precise details>> Precise details: Specification:Name: DC-DC synchronous rectifier adjustable step-down moduleInput: 6.5V-48VOutput: 1.25-30V adjustableEfficiency: 97% (MAX)Module size: L75m..
$8.99
Ex Tax:$8.99
Power: 6000W Precise details>> Precise details: Description:Power: 6000WCan melt gold, silver, copper, aluminum and zinc, quenching and annealing, iron parts heating and disassemblySize: 330*140*210mmWith..
$749.99
Ex Tax:$749.99
Price Tag: US$ 5.99 - US$ 15.99
Precise details>>
Precise details:
SR_LPD002_V102 (600M-16G) main parameters:
Working frequency band: 600M-16G
Dimensions: 240mmX270mm
Antenna direction a..
$23.99
Ex Tax:$23.99