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My RFQ

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
3352T-1-103LF
3352T-1-103LF
THUMBWHEEL POT 10K OHM 0.5W TOP
Bourns Inc.
 356 $2.43
Trimpot® 3352 - Open Frame Bulk Active10 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.150" H (8.89mm x 3.81mm)PC PinsThrough Hole
3352W-1-502LF
3352W-1-502LF
THUMBWHEEL POT 5K OHM 0.5W SIDE
Bourns Inc.
 286 $2.46
Trimpot® 3352 - Open Frame Bulk Active5 kOhms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352H-1-103LF
3352H-1-103LF
THUMBWHEEL POT 10K OHM 0.5W SIDE
Bourns Inc.
 221 $2.49
Trimpot® 3352 - Open Frame Bulk Active10 kOhms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.350" H (8.89mm x 8.89mm)PC PinsThrough Hole
3352T-1-201LF
3352T-1-201LF
THUMBWHEEL POT 200 OHM 0.5W TOP
Bourns Inc.
 5 $2.48
Trimpot® 3352 - Open Frame Bulk Active200 Ohms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.150" H (8.89mm x 3.81mm)PC PinsThrough Hole
3352W-1-503LF
3352W-1-503LF
THUMBWHEEL POT 50K OHM 0.5W SIDE
Bourns Inc.
 93 $2.50
Trimpot® 3352 - Open Frame Bulk Active50 kOhms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352W-1-201LF
3352W-1-201LF
THUMBWHEEL POT 200 OHM 0.5W SIDE
Bourns Inc.
 100 $2.43
Trimpot® 3352 - Open Frame Bulk Active200 Ohms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352W-1-500LF
3352W-1-500LF
THUMBWHEEL POT 50 OHM 0.5W SIDE
Bourns Inc.
 263 $2.48
Trimpot® 3352 - Open Frame Bulk Active50 Ohms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352T-1-101LF
3352T-1-101LF
THUMBWHEEL POT 100 OHM 0.5W TOP
Bourns Inc.
 75 $2.47
Trimpot® 3352 - Open Frame Bulk Active100 Ohms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.150" H (8.89mm x 3.81mm)PC PinsThrough Hole
3352W-1-105LF
3352W-1-105LF
THUMBWHEEL POT 1M OHM 0.5W SIDE
Bourns Inc.
 253 $2.45
Trimpot® 3352 - Open Frame Bulk Active1 MOhms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352T-1-504LF
3352T-1-504LF
THUMBWHEEL POT 500K OHM 0.5W TOP
Bourns Inc.
 114 $2.48
Trimpot® 3352 - Open Frame Bulk Active500 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.150" H (8.89mm x 3.81mm)PC PinsThrough Hole
3352E-1-104LF
3352E-1-104LF
THUMBWHEEL POT 100K OHM 0.5W TOP
Bourns Inc.
 215 $3.16
Trimpot® 3352 - Open Frame Bulk Active100 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352E-1-102LF
3352E-1-102LF
THUMBWHEEL POT 1K OHM 0.5W TOP
Bourns Inc.
 177 $3.20
Trimpot® 3352 - Open Frame Bulk Active1 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
91AR500LF
91AR500LF
THUMBWHEEL POT 500 OHM 0.5W TOP
TT Electronics/BI
 275 $1.98
91 Bulk Active500 Ohms0.5W, 1/2W±20%1Top AdjustmentRound - 0.375" Dia x 0.200" H (9.53mm x 5.08mm)PC PinsThrough Hole
91AR1MEGLF
91AR1MEGLF
THUMBWHEEL POT 1M OHM 0.5W TOP
TT Electronics/BI
 224 $2.02
91 Bulk Active1 MOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.375" Dia x 0.200" H (9.53mm x 5.08mm)PC PinsThrough Hole
91AR20KLF
91AR20KLF
THUMBWHEEL POT 20K OHM 0.5W TOP
TT Electronics/BI
 294 $1.99
91 Bulk Active20 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.375" Dia x 0.200" H (9.53mm x 5.08mm)PC PinsThrough Hole
91WR10KLF
91WR10KLF
THUMBWHEEL POT 10K OHM 0.5W SIDE
TT Electronics/BI
 92 $2.46
91 Bulk Active10 kOhms0.5W, 1/2W±20%1Side AdjustmentRound - 0.375" Dia x 0.250" H (9.53mm x 6.35mm)PC PinsThrough Hole
3352W-1-501LF
3352W-1-501LF
THUMBWHEEL POT 500 OHM 0.5W SIDE
Bourns Inc.
 360 $2.46
Trimpot® 3352 - Open Frame Bulk Active500 Ohms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352P-1-204LF
3352P-1-204LF
THUMBWHEEL POT 200K OHM 0.5W TOP
Bourns Inc.
 17 $2.43
Trimpot® 3352 - Open Frame Bulk Active200 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352W-1-203LF
3352W-1-203LF
THUMBWHEEL POT 20K OHM 0.5W SIDE
Bourns Inc.
 271 $2.47
Trimpot® 3352 - Open Frame Bulk Active20 kOhms0.5W, 1/2W±20%1Side AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole
3352P-1-102LF
3352P-1-102LF
THUMBWHEEL POT 1K OHM 0.5W TOP
Bourns Inc.
 183 $2.48
Trimpot® 3352 - Open Frame Bulk Active1 kOhms0.5W, 1/2W±20%1Top AdjustmentRound - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)PC PinsThrough Hole