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
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Product
Number of Turns
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Adjustment
Power Rating
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Maximum Operating Temperature
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Vishay / Sfernice Trimmer Resistors - Through Hole .5watt 200ohm 10%
Datasheet
Product Comments
337In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 Ohms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 200K
Datasheet
Product Comments
246In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 20K
Datasheet
Product Comments
149In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 20 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 250K
Datasheet
Product Comments
516In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 250 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 25K
Datasheet
Product Comments
242In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 25 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 2K
Datasheet
Product Comments
316In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 50
Datasheet
Product Comments
492In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 50 Ohms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 500
Datasheet
Product Comments
734In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 500 Ohms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 500K
Datasheet
Product Comments
88In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 500 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole .5watt 50Kohm 10%
Datasheet
Product Comments
272In Stock
500Expected 06/05/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 50 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 5K
Datasheet
Product Comments
266In Stock
1,000Expected 12/03/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 5 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 5Kohms 5%
Datasheet
515In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 5 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 5 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ 2.2K
Datasheet
452In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2.2 kOhms Side Crossed Slot 500 mW (1/2 W) 33.2 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 220Kohms 10%
Datasheet
244In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 220 kOhms Side Crossed Slot 280 mW 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 100K
Datasheet
Product Comments
283In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 100 kOhms Side Crossed Slot 500 mW (1/2 W) 224 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 1K
Datasheet
Product Comments
546In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 1 kOhms Side Crossed Slot 500 mW (1/2 W) 22.4 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 1M
Datasheet
Product Comments
38In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 1 MOhms Side Crossed Slot 60 mW 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 200K
Datasheet
Product Comments
180In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 200 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 20K
Datasheet
Product Comments
459In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 20 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 2K
Datasheet
Product Comments
137In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 500
Datasheet
Product Comments
18In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 500 Ohms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 50K
Datasheet
Product Comments
424In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 50 kOhms Side Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 10
Datasheet
Product Comments
208In 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 100uH
Datasheet
Product Comments
1,311In Stock
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 1M
Datasheet
Product Comments
270In 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