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Wholesale Communication Module
13,061
products found
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Original SIM800 GSM-GPRS
Module
Good Price
US$ 3
/ Piece
10 Pieces
(Min. Order)
Start Order
ShenZhen Nova Semiconductor Co., Ltd.
Video
Siron Y430-O 2 Bit 1c Power Relay
Module
Omron Relay
Module
for Industrial Control, Relay Board Electronic
US$ 16.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Doppler 24GHz Microwave Radar Sensor
Module
for Automatic Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
FT232h High-Speed Multifunction
Module
USB to Jtag Uart/Fifo Spi/I2c
Module
US$ 19-99
/ Piece
200 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
LB-LINK BL-M7682ST3 1T1R 802.11b/g/n WiFi4 SDIO GSM
Module
US$ 2.17
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Bilian Electronic Limited
Video
8/16 CH Passive CWDM Mux Demux/8CH CWDM
Module
US$ 21-68
/ Piece
1 Piece
(Min. Order)
Start Order
Takfly Communications Co., Ltd.
10g SFP DWDM SFP10g 10km CWDM SFP
Module
US$ 7.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Freshere Communication (Shenzhen) Co., Ltd.
1.25g CWDM SFP
Module
40km 60km 80km 120km CWDM DWDM SFP Transceiver
Module
Best Price
US$ 22-25
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Utop Technology Co., Ltd.
Video
Hw-Hy001 Flame Alarm Sensor
Module
US$ 60-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Haiwang Sensor Co., Ltd.
50W FDD GSM/Dcs/PCS 2g RF Power Amplifier
Module
US$ 100
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Action Technologies Co., Ltd.
Low Noice Solid State High Power 200W RF Amplifier RF
Module
with Rack Mounted
US$ 8888-15888
/ Piece
1 Piece
(Min. Order)
Start Order
Pinnacle Technology Co., Limited
Sht30 Sht31 Sht35 Temperature and Humidity Sensor
Module
I2c
Communication
Digital Dis Wide Voltage
US$ 7.1-7.4
/ Piece
10 Pieces
(Min. Order)
Start Order
Sunhokey Electronics Co., Ltd.
Video
40W FDD GSM/Dcs/PCS 2g RF Power Amplifier
Module
US$ 100
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Action Technologies Co., Ltd.
Video
Profinet Io
Module
32do PNP
Communication
on Expansion I/O with Siemens PLC (A-PN02)
US$ 69-71.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen ATC Technology Co., Ltd.
Video
PIR Motion Sensor
Module
for Automatic Detection Electrical Appliances
US$ 1.15-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Haiwang Sensor Co., Ltd.
Video
Siron T064 Universal DIN Rail 50 Pin Terminal Block
Module
for Servo Motor and Servo Drive
Module
Breakout Board
US$ 27.54
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Motion Sensor Sensing
Module
Used in Inductive Lighting Automatic Security
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
BMI160 Gy-BMI160 6dof 6-Axis Rate Gyro Gravity Accelerometer Sensor
Module
Iic I2c Spi
Communication
Protocol 3V 5V
Module
US$ 1.4-1.45
/ Piece
10 Pieces
(Min. Order)
Start Order
Sunhokey Electronics Co., Ltd.
Video
Profinet Digital Io
Module
with 32di for
Communication
Expansion I/O with Siemens PLC
US$ 66.9-69
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen ATC Technology Co., Ltd.
Video
Siron Y318 PLC Relay Input/Output Optical Coupling Isolation Type IDC Horn Transfer 16-Bit DC Solid State Relay
Module
US$ 97.39
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Profinet Remote Io
Module
32di with PNP
Communication
on Expansion I/O with Siemens PLC (A-PN01)
US$ 66.9-69
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen ATC Technology Co., Ltd.
Video
Siron T093 Female D-SUB DIN Rail Mount Interface
Module
Screw Terminal Block Breakout Board Splitter Board
US$ 23.13
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
8ai Profinet Remote Io
Module
with Current
Communication
on Expansion I/O (A-PN03)
US$ 72.8-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen ATC Technology Co., Ltd.
40km CWDM Fiber Optic
Module
US$ 10-66
/ Piece
1 Piece
(Min. Order)
Start Order
Takfly Communications Co., Ltd.
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