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EN11 Series Encoders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Product	Type	Resolution	Technology	Number of Detents	Number of Channels	Termination Style	Output Type	Shaft Diameter	Shaft Type	With Switch	Operating Supply Voltage	Packaging
Encoders 11mm Rotary Incremental Encoder EN11-HSB1AF20 BI Technologies / TT Electronics 1: $3.13 3,918In Stock	Mfr. Part No. EN11-HSB1AF20 Mouser Part No 858-EN11-HSB1AF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	3,918In Stock	$3.13 $2.92 $1.86 $1.79 View $1.75 $1.70 $1.65 $1.59 $1.56	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm EN11-HSB1AQ20 BI Technologies / TT Electronics 1: $3.13 3,425In Stock	Mfr. Part No. EN11-HSB1AQ20 Mouser Part No 858-EN11-HSB1AQ20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	3,425In Stock	$3.13 $2.90 $2.29 $2.20 View $2.15 $1.88 $1.78 $1.67 $1.63	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Pushbutton Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-HSB1AQ15 BI Technologies / TT Electronics 1: $3.13 1,268In Stock	Mfr. Part No. EN11-HSB1AQ15 Mouser Part No 858-EN11-HSB1AQ15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	1,268In Stock	$3.13 $2.92 $2.49 $2.38 View $2.23 $2.10 $1.84 $1.68 $1.61	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Pushbutton Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-VSB1AQ15 BI Technologies / TT Electronics 1: $3.13 1,598In Stock	Mfr. Part No. EN11-VSB1AQ15 Mouser Part No 858-EN11-VSB1AQ15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	1,598In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.72 $1.67	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Pushbutton Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-HSM1AQ20 BI Technologies / TT Electronics 1: $3.13 6,232In Stock	Mfr. Part No. EN11-HSM1AQ20 Mouser Part No 858-EN11-HSM1AQ20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	6,232In Stock	$3.13 $2.92 $1.81 $1.77 View $1.73 $1.69 $1.64 $1.60 $1.52	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Pushbutton Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-VSM1AF20 BI Technologies / TT Electronics 1: $3.13 2,808In Stock	Mfr. Part No. EN11-VSM1AF20 Mouser Part No 858-EN11-VSM1AF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	2,808In Stock	$3.13 $2.92 $2.61 $2.39 View $2.37 $2.12 $1.97 $1.85 $1.64	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 20 pulse 20 detent 11mm EN11-VSM1BF20 BI Technologies / TT Electronics 1: $3.13 3,033In Stock	Mfr. Part No. EN11-VSM1BF20 Mouser Part No 858-EN11-VSM1BF20	BI Technologies / TT Electronics	Encoders 20 pulse 20 detent 11mm	Datasheet	3,033In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.80 $1.55	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm ROTARY ENCODER 20 DETENT EN11-HSM1AQ15 BI Technologies / TT Electronics 1: $3.13 337In Stock	Mfr. Part No. EN11-HSM1AQ15 Mouser Part No 858-EN11HSM1AQ15	BI Technologies / TT Electronics	Encoders 11mm ROTARY ENCODER 20 DETENT	Datasheet	337In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.80 $1.78	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Pushbutton Switch	5 VDC	Tray
Encoders 15 pulse 30 detent 11mm Rotary EN11-HSM3BF15 BI Technologies / TT Electronics 1: $3.13 2,443In Stock	Mfr. Part No. EN11-HSM3BF15 Mouser Part No 858-EN11-HSM3BF15	BI Technologies / TT Electronics	Encoders 15 pulse 30 detent 11mm Rotary	Datasheet	2,443In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.80 $1.69	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-HSM1AF20 BI Technologies / TT Electronics 1: $3.13 703In Stock	Mfr. Part No. EN11-HSM1AF20 Mouser Part No 858-EN11-HSM1AF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	703In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.80 $1.69	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm ROTARY ENCODER 30 DETENT EN11-HSM3AF20 BI Technologies / TT Electronics 1: $3.13 232In Stock	Mfr. Part No. EN11-HSM3AF20 Mouser Part No 858-EN11HSM3AF20	BI Technologies / TT Electronics	Encoders 11mm ROTARY ENCODER 30 DETENT	Datasheet	232In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.21 $1.75	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 20 pulse 20 detent 11mm EN11-VSM1BQ20 BI Technologies / TT Electronics 1: $3.13 721In Stock	Mfr. Part No. EN11-VSM1BQ20 Mouser Part No 858-EN11-VSM1BQ20	BI Technologies / TT Electronics	Encoders 20 pulse 20 detent 11mm	Datasheet	721In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.80 $1.64	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Pushbutton Switch	5 VDC	Tray
Encoders 11mm ROTARY ENCODER EN11-HSM0AF15 BI Technologies / TT Electronics 1: $3.13 491In Stock	Mfr. Part No. EN11-HSM0AF15 Mouser Part No 858-EN11HSM0AF15	BI Technologies / TT Electronics	Encoders 11mm ROTARY ENCODER	Datasheet	491In Stock	$3.13 $2.92 $2.61 $2.39 View $2.23 $2.10 $1.92 $1.80 $1.75	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	No Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm EN11-HNB0BQ20 BI Technologies / TT Electronics 1: $2.26 778In Stock	Mfr. Part No. EN11-HNB0BQ20 Mouser Part No 858-EN11-HNB0BQ20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	778In Stock	$2.26 $2.04 $1.28 $1.22 View $1.19 $1.14 $1.10 $1.09	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	No Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	Knurled	Without Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-HSB1AF15 BI Technologies / TT Electronics 1: $3.15 2,469In Stock	Mfr. Part No. EN11-HSB1AF15 Mouser Part No 858-EN11-HSB1AF15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	2,469In Stock	$3.15 $2.73 $2.56 $2.35 View $2.20 $2.06 $1.89 $1.77 $1.65	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-HSM1BF20 BI Technologies / TT Electronics 1: $3.43 1,241In Stock 3,780Expected 01/02/2027	Mfr. Part No. EN11-HSM1BF20 Mouser Part No 858-EN11-HSM1BF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	1,241In Stock 3,780Expected 01/02/2027	$3.43 $3.08 $2.75 $2.58 View $2.47 $2.23 $2.04 $1.90 $1.80	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm EN11-HSM1AF15 BI Technologies / TT Electronics 1: $3.59 574In Stock 13,229Expected 16/11/2026	Mfr. Part No. EN11-HSM1AF15 Mouser Part No 858-EN11-HSM1AF15	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	574In Stock 13,229Expected 16/11/2026	$3.59 $3.31 $2.97 $2.75 View $2.56 $2.41 $2.21 $2.07 $2.00	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 11mm EN11-VSM0AF20 BI Technologies / TT Electronics 1: $3.46 169In Stock	Mfr. Part No. EN11-VSM0AF20 Mouser Part No 858-EN11-VSM0AF20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	169In Stock	$3.46 $3.10 $2.84 $2.60 View $2.43 $2.28 $2.09 $1.91 $1.77	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	No Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders 20 pulse 20 detent 11mm Rotary EN11-VSM1AF15 BI Technologies / TT Electronics 1: $3.13 285In Stock 3,600Expected 01/02/2027	Mfr. Part No. EN11-VSM1AF15 Mouser Part No 858-EN11-VSM1AF15	BI Technologies / TT Electronics	Encoders 20 pulse 20 detent 11mm Rotary	Datasheet	285In Stock 3,600Expected 01/02/2027	$3.13 $2.92 $2.61 $2.39 View $2.22 $1.97 $1.83 $1.71 $1.62	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC	Tray
Encoders EN11-HNM1BF25 BI Technologies / TT Electronics 5,280: $1.16 Non-Stocked	Mfr. Part No. EN11-HNM1BF25 Mouser Part No 374-EN11-HNM1BF25	BI Technologies / TT Electronics	Encoders	Datasheet	Non-Stocked	$1.16	Min.: 5,280 Mult.: 1,320	EN11														Tray
Encoders Encoders EN11-HSM1BF25 Welwyn Components / TT Electronics 3,960: $2.26 Non-Stocked New Product	Mfr. Part No. EN11-HSM1BF25 Mouser Part No 756-EN11-HSM1BF25 New Product	Welwyn Components / TT Electronics	Encoders Encoders	Datasheet	Non-Stocked	$2.26	Min.: 3,960 Mult.: 1	EN11														Bulk
Encoders 11mm Rotary Incremental Encoder EN11-038A BI Technologies / TT Electronics 6,000: $1.18 Non-Stocked	Mfr. Part No. EN11-038A Mouser Part No 858-EN11-038A	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	Non-Stocked	$1.18	Min.: 6,000 Mult.: 1,200	EN11		Encoders	Incremental						2 bit Gray Code					Tray
Encoders 11mm EN11-HNB0AF20 BI Technologies / TT Electronics 5,280: $1.17 Non-Stocked	Mfr. Part No. EN11-HNB0AF20 Mouser Part No 858-EN11-HNB0AF20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	Non-Stocked	$1.17	Min.: 5,280 Mult.: 1,320	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR			2 Channel	Through Hole	Quadrature		D / Flatted	Without Switch	5 VDC	Tray
Encoders 11mm Rotary Incremental Encoder EN11-HNM0AF20 BI Technologies / TT Electronics 5,280: $1.16 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. EN11-HNM0AF20 Mouser Part No 858-EN11-HNM0AF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1.16	Min.: 5,280 Mult.: 1,320	EN11			Incremental											Tray
Encoders 11mm Rotary Incremental Encoder EN11-HNM1AF15 BI Technologies / TT Electronics 1: $2.28 Lead-Time 23 Weeks	Mfr. Part No. EN11-HNM1AF15 Mouser Part No 858-EN11-HNM1AF15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	Lead-Time 23 Weeks	$2.28 $1.98 $1.84 $1.70 View $1.59 $1.49 $1.34 $1.23 $1.14	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Without Switch	5 VDC	Tray

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