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Thumbwheel Potentiometers

Category Introduction

Thumbwheel potentiometers allow for manual adjustment of an in-circuit resistance value. Also known as thumbwheel trim pots, they are available in side or top adjustment and include a tactile edge on the actuator for human interaction and position indication. They range in value from 10Ω to 5MΩ of resistance and 5% to 30% of value tolerance in surface and through hole mounting configurations.

Product List

372 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusResistancePower (Watts)ToleranceNumber of TurnsAdjustment TypeSize / DimensionTerminationMounting Type
EVL-HFAA05A24
EVL-HFAA05A24
THUMBWHEEL POT 20K OHM 0.01W TOP
Panasonic Electronic Components
 32 $0.00
EVL Bulk Obsolete20 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVU-TW1B24A13
EVU-TW1B24A13
THUMBWHEEL POT 1K OHM 0.01W TOP
Panasonic Electronic Components
 329 $0.00
EVU-TW Bulk Obsolete1 kOhms0.01W±30%1Top Adjustment-PC PinsThrough Hole
EVU-TW7B45C14
EVU-TW7B45C14
THUMBWHEEL POT 10K OHM 0.01W TOP
Panasonic Electronic Components
 476 $0.00
EVU-TW Bulk Obsolete10 kOhms0.01W±30%1Top Adjustment-PC PinsThrough Hole
EVU-TUHB07C54
EVU-TUHB07C54
THUMBWHEEL POT 50K OHM 0.01W TOP
Panasonic Electronic Components
 594 $0.00
EVU-TU Tape & Reel (TR) Obsolete50 kOhms0.01W±30%1Top AdjustmentRound - 0.630" Dia x 0.150" H (16.00mm x 3.80mm)Gull WingSurface Mount
EVU-TUAB16B54
EVU-TUAB16B54
THUMBWHEEL POT 50K OHM 0.02W TOP
Panasonic Electronic Components
 323 $0.00
EVU-TU Tape & Reel (TR) Obsolete50 kOhms0.02W±30%1Top AdjustmentRound - 0.630" Dia x 0.150" H (16.00mm x 3.80mm)Gull WingSurface Mount
EVL-HFAA05A14
EVL-HFAA05A14
THUMBWHEEL POT 10K OHM 0.01W TOP
Panasonic Electronic Components
 106 $0.00
EVL Bulk Obsolete10 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFAA05A53
EVL-HFAA05A53
THUMBWHEEL POT 5K OHM 0.01W TOP
Panasonic Electronic Components
 227 $0.00
EVL Bulk Obsolete5 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFAA05A54
EVL-HFAA05A54
THUMBWHEEL POT 50K OHM 0.01W TOP
Panasonic Electronic Components
 275 $0.00
EVL Bulk Obsolete50 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFAA05B14
EVL-HFAA05B14
THUMBWHEEL POT 10K OHM 0.03W TOP
Panasonic Electronic Components
 99 $0.00
EVL Bulk Obsolete10 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFAA05B24
EVL-HFAA05B24
THUMBWHEEL POT 20K OHM 0.03W TOP
Panasonic Electronic Components
 510 $0.00
EVL Bulk Obsolete20 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFAA05B53
EVL-HFAA05B53
THUMBWHEEL POT 5K OHM 0.03W TOP
Panasonic Electronic Components
 321 $0.00
EVL Bulk Obsolete5 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFAA05B54
EVL-HFAA05B54
THUMBWHEEL POT 50K OHM 0.03W TOP
Panasonic Electronic Components
 217 $0.00
EVL Bulk Obsolete50 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05A14
EVL-HFKA05A14
THUMBWHEEL POT 10K OHM 0.01W TOP
Panasonic Electronic Components
 548 $0.00
EVL Bulk Obsolete10 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05A24
EVL-HFKA05A24
THUMBWHEEL POT 20K OHM 0.01W TOP
Panasonic Electronic Components
 568 $0.00
EVL Bulk Obsolete20 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05A53
EVL-HFKA05A53
THUMBWHEEL POT 5K OHM 0.01W TOP
Panasonic Electronic Components
 375 $0.00
EVL Bulk Obsolete5 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05A54
EVL-HFKA05A54
THUMBWHEEL POT 50K OHM 0.01W TOP
Panasonic Electronic Components
 137 $0.00
EVL Bulk Obsolete50 kOhms0.01W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05B14
EVL-HFKA05B14
THUMBWHEEL POT 10K OHM 0.03W TOP
Panasonic Electronic Components
 331 $0.00
EVL Bulk Obsolete10 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05B24
EVL-HFKA05B24
THUMBWHEEL POT 20K OHM 0.03W TOP
Panasonic Electronic Components
 178 $0.00
EVL Bulk Obsolete20 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
EVL-HFKA05B54
EVL-HFKA05B54
THUMBWHEEL POT 50K OHM 0.03W TOP
Panasonic Electronic Components
 312 $0.00
EVL Bulk Obsolete50 kOhms0.03W, 1/32W±20%1Top AdjustmentRound - 0.630" Dia x 0.157" H (16.00mm x 4.00mm)PC PinsThrough Hole
1625938-5
1625938-5
THUMBWHEEL POT 220 OHM 1W TOP
TE Connectivity Passive Product
 40 $0.00
PC908, Citec Bulk Obsolete220 Ohms1W±20%1Top AdjustmentRound - 0.717" Dia x 0.173" H (18.20mm x 4.40mm)PC PinsThrough Hole