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EN11 Series Encoders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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: Rp57.423 3.922In Stock	Mfr. Part No. EN11-HSB1AF20 Mouser Part No 858-EN11-HSB1AF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	3.922In Stock	Rp57.423 Rp53.570 Rp38.710 Rp36.509 View Rp35.041 Rp33.573 Rp31.922 Rp30.454 Rp29.354	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-HSB1AQ15 BI Technologies / TT Electronics 1: Rp57.423 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	Rp57.423 Rp53.570 Rp41.462 Rp39.444 View Rp37.976 Rp36.875 Rp32.472 Rp29.904 Rp28.803	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: Rp57.423 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	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp31.555 Rp30.638	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 20 pulse 20 detent 11mm EN11-VSM1BF20 BI Technologies / TT Electronics 1: Rp57.423 3.087In Stock	Mfr. Part No. EN11-VSM1BF20 Mouser Part No 858-EN11-VSM1BF20	BI Technologies / TT Electronics	Encoders 20 pulse 20 detent 11mm	Datasheet	3.087In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp33.023 Rp29.170	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 15 pulse 30 detent 11mm Rotary EN11-HSM3BF15 BI Technologies / TT Electronics 1: Rp57.423 4.947In Stock	Mfr. Part No. EN11-HSM3BF15 Mouser Part No 858-EN11-HSM3BF15	BI Technologies / TT Electronics	Encoders 15 pulse 30 detent 11mm Rotary	Datasheet	4.947In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp33.023 Rp30.454	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 EN11-HSB1AQ20 BI Technologies / TT Electronics 1: Rp57.423 3.460In Stock	Mfr. Part No. EN11-HSB1AQ20 Mouser Part No 858-EN11-HSB1AQ20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	3.460In Stock	Rp57.423 Rp53.203 Rp43.297 Rp41.095 View Rp39.627 Rp35.408 Rp33.206 Rp31.188 Rp30.087	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: Rp57.423 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	Rp57.423 Rp53.570 Rp38.160 Rp36.325 View Rp34.857 Rp33.573 Rp31.739 Rp30.454 Rp28.620	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: Rp57.423 2.816In Stock	Mfr. Part No. EN11-VSM1AF20 Mouser Part No 858-EN11-VSM1AF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	2.816In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp42.196 Rp38.710 Rp35.958 Rp32.839 Rp29.721	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: Rp57.423 1.162In Stock	Mfr. Part No. EN11-HSM1AQ15 Mouser Part No 858-EN11HSM1AQ15	BI Technologies / TT Electronics	Encoders 11mm ROTARY ENCODER 20 DETENT	Datasheet	1.162In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp33.023 Rp31.005	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-HSM1AF20 BI Technologies / TT Electronics 1: Rp57.423 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	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp33.023 Rp30.087	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: Rp57.423 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	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp40.545 Rp30.087	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 EN11-HNB0BQ20 BI Technologies / TT Electronics 1: Rp41.462 778In Stock	Mfr. Part No. EN11-HNB0BQ20 Mouser Part No 858-EN11-HNB0BQ20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	778In Stock	Rp41.462 Rp37.426 Rp26.785 Rp25.684 View Rp24.584 Rp22.933 Rp21.648 Rp20.731 Rp18.126	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 ENCODER EN11-HSM0AF15 BI Technologies / TT Electronics 1: Rp57.423 491In Stock	Mfr. Part No. EN11-HSM0AF15 Mouser Part No 858-EN11HSM0AF15	BI Technologies / TT Electronics	Encoders 11mm ROTARY ENCODER	Datasheet	491In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp33.023 Rp30.087	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 Rotary Incremental Encoder EN11-HSB1AF15 BI Technologies / TT Electronics 1: Rp57.790 2.479In Stock	Mfr. Part No. EN11-HSB1AF15 Mouser Part No 858-EN11-HSB1AF15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	2.479In Stock	Rp57.790 Rp50.085 Rp46.966 Rp43.113 View Rp40.361 Rp37.793 Rp34.674 Rp32.472 Rp30.271	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: Rp65.862 766In Stock 13.229On Order	Mfr. Part No. EN11-HSM1AF15 Mouser Part No 858-EN11-HSM1AF15	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	766In Stock 13.229On Order On Order Ship Dates Mfr. No: EN11-HSM1AF15 Stock: 766 Can Dispatch Immediately On Order: 3.989 Expected 08/12/2026 9.240 Expected 15/12/2026 Factory Lead Time: 23 Weeks	Rp65.862 Rp60.725 Rp55.038 Rp50.452 View Rp46.966 Rp44.214 Rp42.196	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: Rp62.927 2.104In Stock	Mfr. Part No. EN11-HSM1BF20 Mouser Part No 858-EN11-HSM1BF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	2.104In Stock	Rp62.927 Rp56.506 Rp50.452 Rp47.333 View Rp45.315 Rp40.912 Rp37.426 Rp34.857 Rp33.023	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-HNM1AF15 BI Technologies / TT Electronics 1: Rp41.829 999In Stock	Mfr. Part No. EN11-HNM1AF15 Mouser Part No 858-EN11-HNM1AF15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	999In Stock	Rp41.829 Rp36.325 Rp33.757 Rp31.188 View Rp29.170 Rp27.336 Rp24.584 Rp22.566 Rp20.914	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
Encoders 11mm EN11-VSM0AF20 BI Technologies / TT Electronics 1: Rp63.477 274In Stock	Mfr. Part No. EN11-VSM0AF20 Mouser Part No 858-EN11-VSM0AF20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	274In Stock	Rp63.477 Rp56.873 Rp52.103 Rp47.700 View Rp44.581 Rp41.829 Rp38.343 Rp35.041 Rp32.472	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: Rp57.423 303In Stock	Mfr. Part No. EN11-VSM1AF15 Mouser Part No 858-EN11-VSM1AF15	BI Technologies / TT Electronics	Encoders 20 pulse 20 detent 11mm Rotary	Datasheet	303In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.728 Rp36.142 Rp33.573 Rp31.372 Rp29.721	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-VSM1BQ20 BI Technologies / TT Electronics 1: Rp57.423 946In Stock	Mfr. Part No. EN11-VSM1BQ20 Mouser Part No 858-EN11-VSM1BQ20	BI Technologies / TT Electronics	Encoders 20 pulse 20 detent 11mm	Datasheet	946In Stock	Rp57.423 Rp53.570 Rp47.883 Rp43.847 View Rp40.912 Rp38.527 Rp35.224 Rp33.023 Rp30.087	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 EN11-HNM1BF25 BI Technologies / TT Electronics 5.280: Rp21.281 Non-Stocked	Mfr. Part No. EN11-HNM1BF25 Mouser Part No 374-EN11-HNM1BF25	BI Technologies / TT Electronics	Encoders	Datasheet	Non-Stocked	Rp21.281	Min.: 5.280 Mult.: 1.320	EN11														Tray
Encoders 11mm Rotary Incremental Encoder EN11-038A BI Technologies / TT Electronics 6.000: Rp21.648 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	Rp21.648	Min.: 6.000 Mult.: 1.200	EN11		Encoders	Incremental						2 bit Gray Code					Tray
Encoders 11mm EN11-HNB0AF20 BI Technologies / TT Electronics 5.280: Rp21.465 Non-Stocked	Mfr. Part No. EN11-HNB0AF20 Mouser Part No 858-EN11-HNB0AF20	BI Technologies / TT Electronics	Encoders 11mm	Datasheet	Non-Stocked	Rp21.465	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: Rp21.281 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	Rp21.281	Min.: 5.280 Mult.: 1.320	EN11			Incremental											Tray
Encoders 11mm Rotary Encoder EN11-HSB0AQ20 BI Technologies / TT Electronics 3.960: Rp30.087 Non-Stocked	Mfr. Part No. EN11-HSB0AQ20 Mouser Part No 858-EN11-HSB0AQ20	BI Technologies / TT Electronics	Encoders 11mm Rotary Encoder	Datasheet	Non-Stocked	Rp30.087	Min.: 3.960 Mult.: 1.320	EN11			Incremental											Tray

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