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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Vishay / Sfernice Trimmer Resistors - Through Hole .5watt 25Kohm 10%
Datasheet
872In 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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 2M
Datasheet
445In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2 MOhms Top Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 50
Datasheet
250In 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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 500
Datasheet
49In Stock
500Expected 17/09/2026
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 500K
Datasheet
1.147In 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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 50K
Datasheet
94In Stock
3.000Expected 03/11/2026
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 5K
Datasheet
509In Stock
1.500Expected 24/09/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 5 kOhms Top Crossed Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 2.2Kohms 10%
Datasheet
244In Stock
500Expected 12/01/2027
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2.2 kOhms Top Crossed Slot 500 mW (1/2 W) 33.2 V 10 % 100 PPM / C Vertical Adjustment - 55 C + 125 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 100
Datasheet
142In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 100 Ohms Side Crossed Slot 500 mW (1/2 W) 7 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 10K
Datasheet
198In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 10 kOhms Side Crossed Slot 500 mW (1/2 W) 70.7 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 1K
Datasheet
506In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 1 kOhms Side Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 2K
Datasheet
505In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 2 kOhms Side Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 500
Datasheet
188In 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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole .5watt 5Kohm 10%
Datasheet
187In Stock
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 4.7Kohms 10%
Datasheet
629In Stock
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 4.7 kOhms Side Crossed Slot 500 mW (1/2 W) 48.5 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 470U 10%
Datasheet
4In Stock
500Expected 24/11/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 470 Ohms Side Crossed Slot 500 mW (1/2 W) 15.3 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 100U 5%
Datasheet
283In Stock
500Expected 17/09/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 100 Ohms Top Crossed Slot 500 mW (1/2 W) 7 V 5 % 100 PPM / C Vertical Adjustment - 55 C + 155 C PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 100 100uH
Datasheet
1.976On Order
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 2K
Datasheet
1.984On Order
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 500
Datasheet
500Expected 17/09/2026
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 1M
Datasheet
500Expected 10/11/2026
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 2K
Datasheet
411Expected 29/12/2026
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 50
Datasheet
499Expected 01/10/2026
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ V/ADJ 200K
Datasheet
1.287On Order
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 PCB Mount Tube
Vishay / Sfernice Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 50K
Datasheet
185Expected 10/11/2026
Min.: 1
Mult.: 1

T93 PC Pin Multiturn 21 Turn 50 kOhms Side Slot 500 mW (1/2 W) 250 V 10 % 100 PPM / C Horizontal Adjustment - 55 C + 155 C PCB Mount Tube