Brand: CQRobot
                                      Model: CQR-JC2.54OP-C
                      
        
                  
        
        These are two pin jumpers without handle (also called shunts) that will create an electrical connection for the 2.54 mm (0.1 inch) male Pin headers. Commonly used to modify settings on a board or device.Mother board jumper is a manual switch on the motherboard, Through the jumper cap connected to di..
                  
                              $3.99
                          
                          Ex Tax:$3.99
                      
                          Brand: CQRobot
                                      Model: CQR-JC2.54OP-B
                      
        
                  
        
        These are two pin jumpers without handle (also called shunts) that will create an electrical connection for the 2.54 mm (0.1 inch) male Pin headers. Commonly used to modify settings on a board or device.Mother board jumper is a manual switch on the motherboard, Through the jumper cap connected to di..
                  
                              $3.99
                          
                          Ex Tax:$3.99
                      
                          Brand: CQRobot
                                      Model: CQRSENYW003
                      
        
                  
        
        WiKi: http://www.cqrobot.wiki/index.php/Contact_Multi-point_Photoelectric_Liquid_Level_Sensor_SKU:_CQRSENYW003..
                  
                              $13.99
                          
                          Ex Tax:$13.99
                      
                          Brand: CQRobot
                                      Model: CQRSENYW002
                      
        
                  
        
        CQRobot Contact Water/Liquid Level Sensor, This is a photoelectric water liquid level sensor that is operates using optical principles. The advantages of this photoelectric water liquid level sensor are good sensitivity and no need for mechanical parts - meaning less calibration! The corrosion resis..
                  
                              $8.99
                          
                          Ex Tax:$8.99
                      
                          Brand: pzsmocn
                                      Model: PZSSMPSRFS
                      
        
                  
        
        This is a fan board used with Raspberry Pi 4th generation Raspberry Pi 4B to solve the problem of Raspberry Pi 4 generating a lot of heat when using Raspberry Pi 4B and its expansion board. , for all current boards with 40pin GPIO pins for Raspberry Pi (including pi 4/3B+/3B/2B/B+).The 40pin GPIO pi..
                  
                              $23.99
                          
                          Ex Tax:$23.99
                      
                          Brand: pzsmocn
                                      Model: PZSJTG-D965-A
                      
        
                  
        
        Transistor D965 has a wide range of applications. It can be used as a key component in signal amplifiers, switching circuits, voltage regulator circuits, and oscillator circuits to support the performance and functionality of electronic devices. Whether in consumer electronics or industrial control ..
                  
                              $10.99
                          
                          Ex Tax:$10.99
                      
                          Brand: pzsmocn
                                      Model: PZSDL004-DY-D2517
                      
        
                  
        
        This is a DB37 all copper serial port cable designed specifically for industrial measurement and control equipment, supporting high stability signal transmission. Anti interference, low latency, and convenient direct insertion interface connection.This wire uses pure copper (oxygen free copper) core..
                  
                              $7.29
                          
                          Ex Tax:$7.29
                      
                          Brand: pzsmocn
                                      Model: PZSDL005-DY-D2517
                      
        
                  
        
        This is a DB37 all copper serial port cable designed specifically for industrial measurement and control equipment, supporting high stability signal transmission. Anti interference, low latency, and convenient direct insertion interface connection.This wire uses pure copper (oxygen free copper) core..
                  
                              $10.08
                          
                          Ex Tax:$10.08
                      
                          Brand: pzsmocn
                                      Model: PZSDL006-DY-D2517
                      
        
                  
        
        This is a DB37 all copper serial port cable designed specifically for industrial measurement and control equipment, supporting high stability signal transmission. Anti interference, low latency, and convenient direct insertion interface connection.This wire uses pure copper (oxygen free copper) core..
                  
                              $17.63
                          
                          Ex Tax:$17.63
                      
                          Brand: pzsmocn
                                      Model: PZSDL001-DY-D2517
                      
        
                  
        
        This is a DB37 all copper serial port cable designed specifically for industrial measurement and control equipment, supporting high stability signal transmission. Anti interference, low latency, and convenient direct insertion interface connection.This wire uses pure copper (oxygen free copper) core..
                  
                              $7.29
                          
                          Ex Tax:$7.29
                      
                          Brand: pzsmocn
                                      Model: PZSDL002-DY-D2517
                      
        
                  
        
        This is a DB37 all copper serial port cable designed specifically for industrial measurement and control equipment, supporting high stability signal transmission. Anti interference, low latency, and convenient direct insertion interface connection.This wire uses pure copper (oxygen free copper) core..
                  
                              $10.08
                          
                          Ex Tax:$10.08
                      
                          Brand: pzsmocn
                                      Model: PZSDL003-DY-D2517
                      
        
                  
        
        This is a DB37 all copper serial port cable designed specifically for industrial measurement and control equipment, supporting high stability signal transmission. Anti interference, low latency, and convenient direct insertion interface connection.This wire uses pure copper (oxygen free copper) core..
                  
                              $17.63
                          
                          Ex Tax:$17.63
                       
           
            
                                           
                          
           
            
                                           
                          
           
            
                                           
                          
           
            
                                           
                          
           
            
                                           
                          
           
            
                                           
                          
          /1-250x250.jpg) 
            
                                          /2-250x250.jpg) 
                          
          /1-250x250.jpg)