![TWTADE 3PCS 1K Ohm Linear Taper Rotary Potentiometer WH148 B1K 3 Pin with XH2.54-3P Connector Wire Cable + Black Knob Cover Cap 148-1kBK: Amazon.com: Industrial & Scientific TWTADE 3PCS 1K Ohm Linear Taper Rotary Potentiometer WH148 B1K 3 Pin with XH2.54-3P Connector Wire Cable + Black Knob Cover Cap 148-1kBK: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71WTVOYvOQL._AC_UF1000,1000_QL80_.jpg)
TWTADE 3PCS 1K Ohm Linear Taper Rotary Potentiometer WH148 B1K 3 Pin with XH2.54-3P Connector Wire Cable + Black Knob Cover Cap 148-1kBK: Amazon.com: Industrial & Scientific
![Pack of 2 B10K 3-Terminal Linear Taper Rotary Potentiometer with Knurled Shaft, WH148 10K Ohm Single-Turn Carbon Film Adjustable Resistor, and XH2.54-3 Pin Connector Wire Cable : Amazon.co.uk: Business, Industry & Science Pack of 2 B10K 3-Terminal Linear Taper Rotary Potentiometer with Knurled Shaft, WH148 10K Ohm Single-Turn Carbon Film Adjustable Resistor, and XH2.54-3 Pin Connector Wire Cable : Amazon.co.uk: Business, Industry & Science](https://m.media-amazon.com/images/I/51r7UdB490L.jpg)
Pack of 2 B10K 3-Terminal Linear Taper Rotary Potentiometer with Knurled Shaft, WH148 10K Ohm Single-Turn Carbon Film Adjustable Resistor, and XH2.54-3 Pin Connector Wire Cable : Amazon.co.uk: Business, Industry & Science
![Can someone help me understand this potentiometer wiring diagram? Why is the variable end terminal connected to ground as well? Does this not defeat the purpose of a variable output voltage? Sorry Can someone help me understand this potentiometer wiring diagram? Why is the variable end terminal connected to ground as well? Does this not defeat the purpose of a variable output voltage? Sorry](https://i.redd.it/can-someone-help-me-understand-this-potentiometer-wiring-v0-v0zk33qnh38a1.png?width=1626&format=png&auto=webp&s=31fe206e8d5c087724f5ef611ea3a7212e601314)
Can someone help me understand this potentiometer wiring diagram? Why is the variable end terminal connected to ground as well? Does this not defeat the purpose of a variable output voltage? Sorry
![BOJACK B10K Knurled Shaft 3 Terminals Linear Taper Rotary Potentiometer WH148 10 K Ohm Single Turn Carbon Film Variable Resistor with XH2.54-3 Pin Connector Wire Cable(Pack of 2 Pcs) : Amazon.co.uk: Business, BOJACK B10K Knurled Shaft 3 Terminals Linear Taper Rotary Potentiometer WH148 10 K Ohm Single Turn Carbon Film Variable Resistor with XH2.54-3 Pin Connector Wire Cable(Pack of 2 Pcs) : Amazon.co.uk: Business,](https://m.media-amazon.com/images/I/61uefbUwnDL._AC_UF1000,1000_QL80_.jpg)