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Model 91 Series Trimmer Resistors - Through Hole

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Termination Style	Product	Number of Turns	Resistance	Adjustment	Power Rating	Voltage Rating	Tolerance	Temperature Coefficient	Orientation	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Packaging
Trimmer Resistors - Through Hole 3/8inch 50 LEADFREE Thumbwheel 91AR50LF BI Technologies / TT Electronics 1: 2,01 € 47In Stock	Mfr. Part No. 91AR50LF Mouser Part No 858-91AR50LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 50 LEADFREE Thumbwheel	Datasheet	47In Stock	2,01 € 1,63 € 1,51 € 1,27 € View 1,17 € 0,972 € 0,929 € 0,877 € 0,869 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	50 Ohms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8" thumbwheel 100 Lead Free 91AR100LF BI Technologies / TT Electronics 1: 2,01 € 1.187In Stock	Mfr. Part No. 91AR100LF Mouser Part No 858-91AR100LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8" thumbwheel 100 Lead Free	Datasheet	1.187In Stock	2,01 € 1,63 € 1,49 € 1,29 € View 1,17 € 0,955 € 0,886 € 0,869 € 0,858 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	100 Ohms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 10K LEADFREE Thumbwheel 91ER10KLF BI Technologies / TT Electronics 1: 2,01 € 1.089In Stock	Mfr. Part No. 91ER10KLF Mouser Part No 858-91ER10KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 10K LEADFREE Thumbwheel	Datasheet	1.089In Stock	2,01 € 1,63 € 1,24 € 1,02 € View 0,972 € 0,92 € 0,835 € 0,834 € 0,827 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	10 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 2K Thumbwheel 91AR2KLF BI Technologies / TT Electronics 1: 1,63 € 889In Stock	Mfr. Part No. 91AR2KLF Mouser Part No 858-91AR2KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 2K Thumbwheel	Datasheet	889In Stock	1,63 € 1,36 € 1,16 € 1,03 € View 0,963 € 0,929 € 0,86 € 0,816 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn		2 kOhms	Top Cross	500 mW (1/2 W)		20 %		Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 1K Lead Free Thumbwheel 91AR1KLF BI Technologies / TT Electronics 1: 1,63 € 2.777In Stock	Mfr. Part No. 91AR1KLF Mouser Part No 858-91AR1KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 1K Lead Free Thumbwheel	Datasheet	2.777In Stock	1,63 € 1,36 € 1,20 € 1,12 € View 1,02 € 0,98 € 0,929 € 0,903 € 0,816 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	1 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 100K Thumbwheel 91AR100KLF BI Technologies / TT Electronics 1: 1,63 € 319In Stock	Mfr. Part No. 91AR100KLF Mouser Part No 858-91AR100KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 100K Thumbwheel	Datasheet	319In Stock	1,63 € 1,36 € 1,20 € 1,08 € View 1,01 € 0,955 € 0,894 € 0,841 € 0,816 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	100 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 1M LEADFREE Thumbwheel 91AR1MEGLF BI Technologies / TT Electronics 1: 1,63 € 677In Stock	Mfr. Part No. 91AR1MEGLF Mouser Part No 858-91AR1MLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 1M LEADFREE Thumbwheel	Datasheet	677In Stock	1,63 € 1,36 € 1,20 € 1,12 € View 1,02 € 0,98 € 0,929 € 0,837 € 0,798 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	1 MOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 20K LEADFREE Thumbwheel 91AR20KLF BI Technologies / TT Electronics 1: 1,63 € 515In Stock	Mfr. Part No. 91AR20KLF Mouser Part No 858-91AR20KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 20K LEADFREE Thumbwheel	Datasheet	515In Stock	1,63 € 1,36 € 1,20 € 1,12 € View 1,02 € 0,98 € 0,912 € 0,827 € 0,796 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	20 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 500 LEADFREE Thumbwheel 91AR500LF BI Technologies / TT Electronics 1: 1,63 € 734In Stock	Mfr. Part No. 91AR500LF Mouser Part No 858-91AR500LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 500 LEADFREE Thumbwheel	Datasheet	734In Stock	1,63 € 1,36 € 1,20 € 1,12 € View 1,02 € 0,98 € 0,929 € 0,912 € 0,816 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	500 Ohms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 50K LEADFREE Thumbwheel 91AR50KLF BI Technologies / TT Electronics 1: 1,63 € 804In Stock	Mfr. Part No. 91AR50KLF Mouser Part No 858-91AR50KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 50K LEADFREE Thumbwheel	Datasheet	804In Stock	1,63 € 1,36 € 1,20 € 1,12 € View 1,02 € 0,98 € 0,929 € 0,894 € 0,815 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	50 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 5K LEADFREE Thumbwheel 91AR5KLF BI Technologies / TT Electronics 1: 1,72 € 5In Stock 1.200Expected 2/15/2027	Mfr. Part No. 91AR5KLF Mouser Part No 858-91AR5KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 5K LEADFREE Thumbwheel	Datasheet	5In Stock 1.200Expected 2/15/2027	1,72 € 1,44 € 1,26 € 1,19 € View 1,08 € 1,04 € 0,972 € 0,842 € 0,803 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	5 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8" thumbwheel 10K Lead Free 91AR10KLF BI Technologies / TT Electronics 1: 1,91 € 2.190Expected 12/11/2026	Mfr. Part No. 91AR10KLF Mouser Part No 858-91AR10KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8" thumbwheel 10K Lead Free	Datasheet	2.190Expected 12/11/2026	1,91 € 1,60 € 1,31 € 1,20 € View 1,12 € 1,05 € 0,963 € 0,903 € 0,894 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	10 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 10K LEADFREE Thumbwheel 91WR10KLF BI Technologies / TT Electronics 1: 1,95 € 899Expected 1/8/2027	Mfr. Part No. 91WR10KLF Mouser Part No 858-91WR10KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 10K LEADFREE Thumbwheel	Datasheet	899Expected 1/8/2027	1,95 € 1,63 € 1,44 € 1,35 € View 1,23 € 1,18 € 1,11 € 1,05 € 0,98 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	10 kOhms	Side Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Horizontal Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8" thumbwheel 10 Lead Free 91AR10LF BI Technologies / TT Electronics 1.200: 0,929 € Non-Stocked	Mfr. Part No. 91AR10LF Mouser Part No 858-91AR10LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8" thumbwheel 10 Lead Free	Datasheet	Non-Stocked	0,929 € 0,886 € 0,877 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn		10 Ohms	Top Cross	500 mW (1/2 W)		20 %		Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 200KLEADFREE Thumbwheel 91AR200KLF BI Technologies / TT Electronics 1.200: 0,955 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. 91AR200KLF Mouser Part No 858-91AR200KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 200KLEADFREE Thumbwheel	Datasheet	Non-Stocked Lead-Time 17 Weeks	0,955 € 0,92 € 0,912 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn	1 Turn	200 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 200 LEADFREE Thumbwheel 91AR200LF BI Technologies / TT Electronics 1.200: 0,929 € Non-Stocked	Mfr. Part No. 91AR200LF Mouser Part No 858-91AR200LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 200 LEADFREE Thumbwheel	Datasheet	Non-Stocked	0,929 € 0,886 € 0,816 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn	1 Turn	200 Ohms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 20 LEADFREE Thumbwheel 91AR20LF BI Technologies / TT Electronics 1.200: 0,929 € Non-Stocked	Mfr. Part No. 91AR20LF Mouser Part No 858-91AR20LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 20 LEADFREE Thumbwheel	Datasheet	Non-Stocked	0,929 € 0,877 € 0,869 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn		20 Ohms	Top Cross	500 mW (1/2 W)		20 %		Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8Inch 250K 91AR250KLF BI Technologies / TT Electronics 1.200: 0,929 € Non-Stocked	Mfr. Part No. 91AR250KLF Mouser Part No 858-91AR250KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8Inch 250K	Datasheet	Non-Stocked	0,929 € 0,886 € 0,877 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn	1 Turn	250 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 25K LEADFREE Thumbwheel 91AR25KLF BI Technologies / TT Electronics 1.200: 0,929 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. 91AR25KLF Mouser Part No 858-91AR25KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 25K LEADFREE Thumbwheel	Datasheet	Non-Stocked Lead-Time 17 Weeks	0,929 € 0,877 € 0,816 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn	1 Turn	25 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 2M LEADFREE Thumbwheel 91AR2MEGLF BI Technologies / TT Electronics 1.200: 0,929 € Non-Stocked	Mfr. Part No. 91AR2MEGLF Mouser Part No 858-91AR2MEGLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 2M LEADFREE Thumbwheel	Datasheet	Non-Stocked	0,929 € 0,886 € 0,877 €	Min.: 1.200 Mult.: 100	Model 91	PC Pin	Single Turn	1 Turn	2 MOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 500K LEADFRE Thumbwheel 91AR500KLF BI Technologies / TT Electronics 1: 2,01 € Non-Stocked	Mfr. Part No. 91AR500KLF Mouser Part No 858-91AR500KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 500K LEADFRE Thumbwheel	Datasheet	Non-Stocked	2,01 € 1,63 € 1,49 € 1,25 € View 1,18 € 0,98 € 0,929 € 0,886 € 0,877 €	Min.: 1 Mult.: 1	Model 91	PC Pin	Single Turn	1 Turn	500 kOhms	Top Cross	500 mW (1/2 W)	250 VDC	20 %	100 PPM / C	Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 100KLEADFREE Thumbwheel 91BR100KLF BI Technologies / TT Electronics 900: 1,16 € Non-Stocked	Mfr. Part No. 91BR100KLF Mouser Part No 858-91BR100KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 100KLEADFREE Thumbwheel	Datasheet	Non-Stocked	1,16 € 1,13 € 1,10 €	Min.: 900 Mult.: 100	Model 91	PC Pin	Single Turn		100 kOhms	Top Cross	500 mW (1/2 W)		20 %		Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 100 LEADFREE Thumbwheel 91BR100LF BI Technologies / TT Electronics 900: 1,14 € Non-Stocked	Mfr. Part No. 91BR100LF Mouser Part No 858-91BR100LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 100 LEADFREE Thumbwheel	Datasheet	Non-Stocked	1,14 € 1,10 € 1,06 € 1,04 €	Min.: 900 Mult.: 100	Model 91	PC Pin	Single Turn		100 Ohms	Top Cross	500 mW (1/2 W)		20 %		Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 3/8inch 10K LEADFREE Thumbwheel 91BR10KLF BI Technologies / TT Electronics 900: 1,09 € Non-Stocked	Mfr. Part No. 91BR10KLF Mouser Part No 858-91BR10KLF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 3/8inch 10K LEADFREE Thumbwheel	Datasheet	Non-Stocked	1,09 € 1,08 € 1,06 € 1,05 €	Min.: 900 Mult.: 100	Model 91	PC Pin	Single Turn		10 kOhms	Top Cross	500 mW (1/2 W)		20 %		Vertical Adjustment	- 55 C	+ 125 C	PCB Mount	Bulk
Trimmer Resistors - Through Hole 1/2W 10 Ohms 20% SINGLE TURN 91BR10LF BI Technologies / TT Electronics 900: 1,14 € Non-Stocked	Mfr. Part No. 91BR10LF Mouser Part No 858-91BR10LF	BI Technologies / TT Electronics	Trimmer Resistors - Through Hole 1/2W 10 Ohms 20% SINGLE TURN	Datasheet	Non-Stocked	1,14 € 1,10 € 1,06 € 1,04 €	Min.: 900 Mult.: 100	Model 91	PC Pin												PCB Mount	Bulk

Model 91 Series Trimmer Resistors - Through Hole

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