149 Series 1/2" (12.7mm) Cermet Potentiometers

Vishay / Spectrol 149 Series 1/2" (12.7mm) Cermet Potentiometers offer a high rotational life of 50,000 cycles and a low temperature coefficient of ±150ppm/°C in an industrial-grade design. These devices are available with one or more detents, or without a detent, and the tapers include linear, logarithmic, and reverse-log. Additional features include up to three sections of PC support plates and limited clearance required behind the panel. Vishay / Spectrol 149 Series 1/2" (12.7mm) Cermet Potentiometers feature dust-proof and lead-free construction and RoHS compliance. This product line is ideal for industrial applications, including panel adjustments, hot-air blowers, and variable-frequency drives.

Resultaten: 72
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Hvh. RoHS ECAD-model Montagetype
Klemtype
Product
Aantal groepen
weerstand
Taps verloopstuk
Afdrukstand
Nominaal vermogen
Nominale spanning
Tolerantie
Elementtype
Aantal omwentelingen
Astype
Asdiameter
Aslengte
Busgrootte
Schakelaartype
Aantal arreteerorganen
Type
Levensduur
IP-klasse
Minimale bedrijfstemperatuur
Maximale bedrijfstemperatuur
Reeks
Verpakken
Vishay / Spectrol Potentiometers 1/2" SQ 2Mohms 7/8" Shaft Length
Gegevensblad
18In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 2 Gang 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 6.35 mm 22.23 mm No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 1/2"SQ 1/4"S 100Kohm 7/8" Shaft Length
Gegevensblad
Productopmerkingen
22In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 1 Gang 100 kOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 6.35 mm 22.23 mm No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 1 0 A 0 BH S X10 BO 500K 10% A e3
Gegevensblad
25In voorraad
Min.: 1
Veelv.: 1

Panel Mount Through Hole Modular Potentiometers 1 Gang Horizontal 1 Turn Smooth / Slotted Rotary 149 Box
Vishay / Spectrol Potentiometers 149 2 0 F 0 GH S X13 BO 1K 10% A e3
Gegevensblad
47In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 2 Gang 1 kOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 6.35 mm 19.05 mm No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 1/2"SQ 1/8"S 10Kohms 3/4" Shaft Length
Gegevensblad
Productopmerkingen
24In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 1 Gang 10 kOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 3.18 mm 19.05 mm No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk

Vishay / Spectrol Potentiometers 1/2"SQ 1/4"S 10Kohms 7/8" Shaft Length
Gegevensblad
Productopmerkingen
30In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 1 Gang 10 kOhms Linear Horizontal 1 W 350 VAC 20 % Cermet 1 Turn Smooth / Slotted 6.35 mm 22.23 mm No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 1/2' SQ 1/4'S 5Kohms Cermet
Gegevensblad
13In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 1 Gang 5 kOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 3.18 mm 19.05 mm 6.35 mm (1/4 in) No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk


Vishay / Spectrol Potentiometers 10Kohms 10% Cermet
Gegevensblad
28In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 1 Gang 10 kOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 6.35 mm 22.23 mm 9.5 mm (3/8 in) No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 5 kOhms 10% Cermet
Gegevensblad
33In voorraad
Min.: 1
Veelv.: 1

PCB Mount PC Pin Modular Potentiometers 1 Gang 5 kOhms Linear Horizontal 1 W 350 VAC 10 % Cermet 1 Turn Smooth / Slotted 6.35 mm 22.23 mm 9.5 mm (3/8 in) No Switch Without Detent Rotary 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 RSID F 0 GHF X10 1K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole Potentiometers 100 Ohms to 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet Flatted / D Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 RSID F 0 GHF X10 10K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole Potentiometers 100 Ohms to 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet Flatted / D Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 RSID F 0 GHF X10 100K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole Potentiometers 100 Ohms to 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet Flatted / D Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 RSID F 0 GHF X10 20K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole Potentiometers 100 Ohms to 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet Flatted / D Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 RSID F 0 GHF X10 5K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole Potentiometers 100 Ohms to 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet Flatted / D Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 RSID F 0 GHF X10 50K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole Potentiometers 100 Ohms to 2 MOhms Linear Horizontal 1 W 350 VAC 10 % Cermet Flatted / D Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV1M F 0 GHF X10 1K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 1 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV1M F 0 GHF X10 10K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 1 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV1M F 0 GHF X10 100K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 1 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV1M F 0 GHF X10 20K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 1 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV1M F 0 GHF X10 5K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 1 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV1M F 0 GHF X10 50K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 1 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV21 F 0 GHF X10 1K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 21 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV21 F 0 GHF X10 10K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 21 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV21 F 0 GHF X10 100K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 21 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk
Vishay / Spectrol Potentiometers 149 2 CV21 F 0 GHF X10 20K 10% A
Gegevensblad
40Verwacht 12-10-2026
Min.: 1
Veelv.: 1

PCB Mount Through Hole 100 Ohms to 2 MOhms Linear 350 VAC 10 % Cermet Flatted / D 21 Detent Cermet Potentiometer 50000 Cycle IP64 - 40 C + 125 C 149 Bulk