Potentiometers, Variable Resistors

PDB181-K420K-203A2

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Bourns Inc.

POTENTIOMETERS 20K OHMS SINGLE 20MM SHAFT ROTARY

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Potentiometers, Variable Resistors

PDB181-K420K-203A2

Active

Bourns Inc.

POTENTIOMETERS 20K OHMS SINGLE 20MM SHAFT ROTARY

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PDB181-K420K-203A2

Actuator Diameter [diameter]	6 mm
Actuator Diameter [diameter]	0.236 in
Actuator Length [x]	0.787 in
Actuator Length [x]	20 mm
Actuator Type	Knurled and Slotted
Adjustment Type	Side Adjustment
Built in Switch	None
Bushing Thread	M7 x 0.75
Mounting Type	Panel Mount
Number of Gangs	1
Number of Turns	1
Power (Watts)	0.1 W
Power (Watts)	0.1 W
Resistance (Ohms)	20 kOhms
Resistive Material	Carbon
Rotation	300 ░
Size - Body [diameter]	17 mm
Size - Body [diameter]	0.669 "
Taper	Logarithmic
Termination Style	PC Pins
Tolerance	20 %

PDB181 Series

Part	Size - Body [diameter]	Size - Body [diameter]	Built in Switch	Number of Turns	Taper	Termination Style	Tolerance	Resistive Material	Actuator Diameter [diameter]	Actuator Diameter [diameter]	Bushing Thread	Actuator Type	Rotation	Actuator Length [x]	Actuator Length [x]	Power (Watts)	Power (Watts)	Mounting Type	Adjustment Type	Resistance (Ohms) [custom]	Number of Gangs	Resistance (Ohms)	Resistance (Ohms)
Bourns Inc. PDB181-GTR01-253A2	17 mm	0.669 "	None	1	Logarithmic	Solder Lug	20 %	Carbon	6 mm	0.236 in	3/8-32	Knurled and Slotted	300 ░	0.748 in	19 mm	0.1 W	0.1 W	Panel Mount	User Defined	25 kOhms	1
Bourns Inc. PDB181-E415F-203B	17 mm	0.669 "	None	1	Linear	Solder Lug	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Flatted	300 ░	0.591 in	15 mm	0.2 W	0.2 W	Panel Mount	User Defined		1	20 kOhms
Bourns Inc. PDB181-GTR02-504B0	17 mm	0.669 "	None	1	Linear	Solder Lug	20 %	Carbon	6 mm	0.236 in	3/8-32	Round	300 ░	0.748 in	19 mm	0.2 W	0.2 W	Panel Mount	User Defined		1	500 kOhms
Bourns Inc. PDB181-K425K-103B	17 mm	0.669 "	None	1	Linear	PC Pins	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Knurled and Slotted	300 ░	0.984 in	25 mm	0.2 W	0.2 W	Panel Mount	Side Adjustment		1		10k
Bourns Inc. PDB181-K420K-203A2	17 mm	0.669 "	None	1	Logarithmic	PC Pins	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Knurled and Slotted	300 ░	0.787 in	20 mm	0.1 W	0.1 W	Panel Mount	Side Adjustment		1	20 kOhms
Bourns Inc. PDB181-K415K-103B	17 mm	0.669 "	None	1	Linear	PC Pins	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Knurled and Slotted	300 ░	0.591 in	15 mm	0.2 W	0.2 W	Panel Mount	Side Adjustment		1		10k
Bourns Inc. PDB181-K420K-103B	17 mm	0.669 "	None	1	Linear	PC Pins	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Knurled and Slotted	300 ░	0.787 in	20 mm	0.2 W	0.2 W	Panel Mount	Side Adjustment		1		10k
Bourns Inc. PDB181-K415K-503B	17 mm	0.669 "	None	1	Linear	PC Pins	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Knurled and Slotted	300 ░	0.591 in	15 mm	0.2 W	0.2 W	Panel Mount	Side Adjustment	50 kOhms	1
Bourns Inc. PDB181-K425K-104B	17 mm	0.669 "	None	1	Linear	PC Pins	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Knurled and Slotted	300 ░	0.984 in	25 mm	0.2 W	0.2 W	Panel Mount	Side Adjustment		1		100k
Bourns Inc. PDB181-E415F-504B	17 mm	0.669 "	None	1	Linear	Solder Lug	20 %	Carbon	6 mm	0.236 in	M7 x 0.75	Flatted	300 ░	0.591 in	15 mm	0.2 W	0.2 W	Panel Mount	User Defined		1	500 kOhms

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	908	$ 1.30
	Tray	1	$ 1.52
		10	$ 1.34
		25	$ 1.21
		50	$ 1.17
		100	$ 1.12
		250	$ 1.05
		450	$ 0.90
		950	$ 0.83
		4900	$ 0.68
Mouser	N/A	1	$ 1.57
		10	$ 1.12
		100	$ 0.90
		500	$ 0.83
		1000	$ 0.80
		2500	$ 0.71
		10000	$ 0.70

Description

General part information

PDB181 Series

20k Ohm 1 Gang Logarithmic Panel Mount Potentiometer 1.0 Turns Carbon 0.1W, 1/10W PC Pins

Documents

Technical documentation and resources