ROTARY POSITION ENCODER Optical Encoders 2,400+

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Part	Manufacturer	Optoelectronic Type	Mounting Feature	Terminal Finish	Configuration	Maximum Supply Voltage	No. of Functions	No. of Elements	Maximum Response Time	Sub-Category	Maximum Operating Temperature	Minimum Operating Temperature	Additional Features	JESD-609 Code	Gap Size	Maximum On State Current
HEDS-9100#C00	Broadcom	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 2 CHANNELS		1	2	.0000002 s	Other Optoelectronics	100 Cel	-40 Cel			1.78 mm	.005 A
HEDS-9100-C00	Us Digital	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 2 CHANNELS		1	2	.0000002 s	Other Optoelectronics	100 Cel	-40 Cel			1.78 mm	.005 A
ECW1J-B28-BC0024L	Bourns	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
ECW1J-C24-HC0024L	Bourns	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
HEDS-9140#C00	Broadcom	ROTARY POSITION ENCODER		Nickel/Palladium/Gold (Ni/Pd/Au)	SINGLE, 3 CHANNELS		1				100 Cel	-40 Cel		e4
HEDS-9140-C00	Us Digital	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 3 CHANNELS		1			Optical Position Encoders	100 Cel	-40 Cel
PEC11S-929F-S0015	Bourns	ROTARY POSITION ENCODER					1				70 Cel	-40 Cel
60A00-4-060C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A00-4-040S	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A00-4-100S	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A00-4-120C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A00-8-020C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A00-8-P	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A08-4-020C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A18-4-060C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60A18-8-100C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
60C22-M7-4-030C	Grayhill	ROTARY POSITION ENCODER		Gold (Au) - with Nickel (Ni) barrier	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e4
62C2222-01-040C	Grayhill	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e3
AEAT-6012-A06	Broadcom	ROTARY POSITION ENCODER					1				125 Cel	-40 Cel
EC11N1524403	Alps Alpine	ROTARY POSITION ENCODER			SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel
HEDS-5500#G06	Broadcom	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	100 Cel	-40 Cel
HRPG-ASCA#14C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
PEC12R-2220F-S0024	Bourns	ROTARY POSITION ENCODER			SINGLE, 2 CHANNELS		1				70 Cel	-30 Cel
PEC16-4220F-N0024	Bourns	ROTARY POSITION ENCODER			SINGLE, 2 CHANNELS		1				70 Cel	-30 Cel
HEDS-5540#A01	Broadcom	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 3 CHANNELS	5.5 V	1			Optical Position Encoders	100 Cel	-40 Cel
HRPG-ASCA#54C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
PEL12T-4226F-S1024	Bourns	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 2 CHANNELS		1				70 Cel	-10 Cel	HIGH RELIABILITY
E33-VT612-M01T	Elma Electronic	ROTARY POSITION ENCODER		Gold (Au)	SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel		e4
E6C2-CWZ1X1000P/R2M	Omron	ROTARY POSITION ENCODER
EC11J0924802	Alps Alpine	ROTARY POSITION ENCODER			SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel
EC11K0924404	Alps Alpine	ROTARY POSITION ENCODER			SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel
EC11N1525404	Alps Alpine	ROTARY POSITION ENCODER			SINGLE, 2 CHANNELS		1				85 Cel	-40 Cel
EM14A0D-C28-L064N	Bourns	ROTARY POSITION ENCODER		TIN	SINGLE, 2 CHANNELS		1				70 Cel	-40 Cel		e3
EMS22Q51-B28-LS4	Bourns	ROTARY POSITION ENCODER	PANEL MOUNT	TIN	SINGLE	5.5 V	1				125 Cel	-40 Cel	CMOS AND TTL COMPATIBLE	e3
HEDS-5540#C02	Broadcom	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 3 CHANNELS	5.5 V	1			Optical Position Encoders	100 Cel	-40 Cel
HRPG-ASCA#11C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#13C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#14F	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#16F	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#17C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#17F	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#19F	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#53C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#54R	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#56C	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
HRPG-ASCA#57F	Broadcom	ROTARY POSITION ENCODER		NICKEL	SINGLE, 2 CHANNELS	5.5 V	1			Optical Position Encoders	70 Cel	0 Cel
PEL12T-4016F-S1024	Bourns	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 2 CHANNELS		1				70 Cel	-10 Cel	HIGH RELIABILITY
PEL12T-4021G-S1024	Bourns	ROTARY POSITION ENCODER	THROUGH HOLE MOUNT		SINGLE, 2 CHANNELS		1				70 Cel	-10 Cel	HIGH RELIABILITY

Optical Encoders

Optical encoders are electronic devices that convert rotary or linear motion into digital signals. They are commonly used in a wide range of applications, including industrial automation, robotics, and computer peripherals.

Optical encoders consist of a light source, a sensing element, and a rotating or linear scale. The light source, typically an LED or laser, emits light onto the scale, and the sensing element, typically a photodiode or phototransistor, detects the light reflected back from the scale. The sensing element generates a signal based on the amount of light detected, which is then processed by an electronic circuit to produce a digital output signal.

Optical encoders can be categorized into two types based on their operating principle: incremental and absolute. Incremental encoders generate a series of digital pulses that correspond to the relative position of the encoder, while absolute encoders generate a unique digital code that corresponds to the absolute position of the encoder.