T93 3/8" Square Multi-Turn Cermet Trimmers

Vishay / Sfernice T93 3/8" Square Multi-Turn Cermet Trimmers feature a small size of 3/8" x 3/8" x 3/16" to meet the compact needs of PC board mounting. The series is available in five versions, which differ by the position of the control screw in relation to the PC board plane and by the spacing of the terminals. These industrial-grade trimmers meet tests according to CECC 41000 or IEC 60393-1, and the cermet resistive element delivers excellent operational stability. Other features include a 0.5W power rating at +70°C, <2% contact resistance variation, and IP67 protection. Vishay / Sfernice T93 3/8" Square Multi-Turn Cermet Trimmers operate in a temperature range from -55°C to +125°C.

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Qty. RoHS ECAD Model Series
Termination Style
Product
Number of Turns
Resistance
Adjustment
Power Rating
Voltage Rating
Tolerance
Temperature Coefficient
Orientation
Minimum Operating Temperature
Maximum Operating Temperature
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Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 1K
Datasheet
Product Comments
965In Stock
991Expected 8/6/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 1 kOhms Top Crossed Slot 500 mW (1/2 W) 22.4 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole .5watt 20ohm 10%
Datasheet
Product Comments
358In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 20 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole .5watt 200ohm 10%
Datasheet
Product Comments
780In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 250K
Datasheet
Product Comments
73In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 250 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 25K
Datasheet
Product Comments
439In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 25 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 2K
Datasheet
Product Comments
1.073In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 2M
Datasheet
Product Comments
388In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2 MOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 50
Datasheet
Product Comments
856In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 50 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 500
Datasheet
Product Comments
270In Stock
1.000Expected 10/13/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 500 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 500K
Datasheet
Product Comments
647In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 500 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 50K
Datasheet
Product Comments
34In Stock
1.000Expected 8/25/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 50 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 200 5%
Datasheet
Product Comments
160In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 5 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 22Kohms 10%
Datasheet
629In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 22 kOhms Top Crossed Slot 500 mW (1/2 W) 105 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 125 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 470ohms 10%
Datasheet
43In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 470 Ohms Top Slot 500 mW (1/2 W) 15.3 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 125 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 4.7Kohms 10%
Datasheet
724In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 4.7 kOhms Top Crossed Slot 500 mW (1/2 W) 48.5 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 125 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 47Kohms 10%
Datasheet
103In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 47 kOhms Top Crossed Slot 500 mW (1/2 W) 153 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 125 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ 5Kohms 5% Multi-Turn
Datasheet
969In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 5 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 5 % 100 PPM / C Vertical Adjustment - 55 C + 125 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 10
Datasheet
Product Comments
498In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 10 Ohms Top Crossed Slot 500 mW (1/2 W) 2.2 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 100
Datasheet
Product Comments
246In Stock
500Expected 9/29/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 100 Ohms Top Crossed Slot 500 mW (1/2 W) 7 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 100K
Datasheet
Product Comments
208In Stock
1.000Expected 8/6/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 100 kOhms Top Crossed Slot 500 mW (1/2 W) 224 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 1K
Datasheet
Product Comments
1.030In Stock
2.000Expected 8/20/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 1 kOhms Top Crossed Slot 500 mW (1/2 W) 22.4 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 1M
Datasheet
Product Comments
836In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 1 MOhms Top Crossed Slot 60 mW 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 20
Datasheet
Product Comments
195In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 20 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 200
Datasheet
Product Comments
544In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 Ohms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 200K
Datasheet
Product Comments
231In Stock
500Expected 10/6/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C Tube