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Bourns, Inc.
Absolute Encoders

Bourns, Inc.- Absolute Encoders

Bourns, Inc. is a global manufacturer of electronic components, founded in 1947 by Marlan and Rosemary Bourns, with its headquarters in Riverside, California, USA. The company specializes in the design and production of a wide range of passive components, circuit protection devices, and sensors for various industries. Bourns' product portfolio includes trimming potentiometers, precision potentiometers, linear motion potentiometers, and rotary dials, which are widely used in industrial and consumer applications. In the area of circuit protection, Bourns offers thyristor surge protectors, gas discharge tubes, resettable fuses, telecom fuses, and ESD protection products. The company also provides an extensive lineup of inductive components such as transformers, coils, and chokes for power and signal applications. Its resistive product range features chip resistors, chip resistor arrays, and specialty resistors, including current sense and high-power types. Additionally, Bourns manufactures switches, encoders, panel controls, modular contacts, and network interface devices for telecommunications. More recent expansions include microelectronic modules, power semiconductors, and custom integrated passive solutions. Bourns serves key markets like automotive, industrial automation, telecommunications, consumer electronics, and medical equipment. With manufacturing facilities and sales offices around the world, Bourns is recognized as a trusted supplier of high-reliability components, holding a strong position in the niche potentiometer and circuit protection segments.

Absolute Encoders - 型号列表

13 parts in total

Mfr Part #	Quantity Available	Price	Output Type	Orientation	Actuator Type	Mounting Type	Termination Style	Rotational Life (Cycles Min)	Detent	Series	Encoder Type	Pulses per Revolution	Product	Product Category	Standard Package	RoHS	Shaft Detail	Type	Operating Temperature	Weight	Shaft Diameter	Built in Switch	Voltage - Supply	Packaging	Factory Pack Quantity	Speed	Output	Resolution	Number of Channels	Other Specifications	Other Names	EU RoHS	Tariff No	Resolution (Bits)	Terminal Type	Actuation Force	Number of Positions	Torque - Max Momentary (oz-in / mNm)	Technology	Programmable	Module/Board Type	Seal Rating	Voltage Rating	Bushing Thread	Mounting Style	Size / Dimension	Bushing, Grommet Type	Material - Insulation	Length - Shaft and Bearing	Index Stops	Mechanical Life	Shock Resistance	SVHC	Height	Material Finish	Current - Output	Depth	Output Signal	Depth - Overall	Width - Overall	Height - Overall	Length - Overall	Leaded Process Compatible	Positions Per Level	Operating Temperature - Junction	Part Status	Manufacturer	DigiKey Programmable	Rad Hardened	Number of Bits	Dielectric Strength	Contact Rating (Current)	Voltage - Supply (Vcc/Vdd)	Mounting Hole Diameter	DELETED	Indicator	Voltage - Supply (Min)	Material	Number of Contacts	On-Chip RAM
3 EAW0J-B24-CE0128L FUSE,7A,.018 OHM,.18V,1.57W,HAZMAT,7'T/R Mechanical Encoder Rotary Absolute Plain with Slot 2.5oz.in Straight Quadrature Digital 128PPR Bracket Mount PC Pins ENCODER MECH ABSOL Encoders Digital Output Bushing Mount ABSOLUTE/MECHANICAL ENCODER ENCODER-ABSOLUTECONTACTING bourns	10	1: ¥65.8177	Binary (Absolute)	Vertical	1/4" Dia Slotted End	Bracket Mount	PC Pin	50K	No	EAW	Quadrature	128	Mechanical Encoders	Encoders	45	Lead free / RoHS Compliant	Plain with Slot	Contacting Encoder	- 40 C to + 85 C	0.009	1/4 in	No	-	Tray	45	120r/min	8 bit Code	128 PPR	8 Channel	No Switch	EAW0JB24CE0128L	Compliant	90292038	:128CPR	PC Pins	Rotary	0	2.5oz.in	Rotary	No	No	IP40	10VDC	M9 x 0.75	Panel	28 mm x 22 mm	9mm x 1/4"	Plastic	3/4 in	Not Indexed	50000	50G	-	-	-	:10mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 PEC16-4220F-S0024 ENCODER Mechanical Encoder Rotary Incremental Flat 2.83oz.in Straight Quadrature Digital Square Wave 24PPR Through Hole PC Pins ENCODER ROTARY 24 PULSES/REV PCB Encoders 20MM SHAFT w/switch ENCODER, ROTARY, INCREMENTAL, 100RPM bourns	2400	75: ¥9.1011	Quadrature (Incremental)	Vertical	6mm Dia Flatted End	Through Hole	PC Pin	100K	Yes	PEC16	Quadrature	24	Mechanical Encoders	Encoders	50	Lead free / RoHS Compliant	Flat	Incremental	- 30 C to + 70 C	0.0015	6	Yes	:5VDC	Bulk	50	100r/min	Quadrature	24 PPR	2	Yes	PEC164220FS0024	Compliant	85334010	:24	PC Pins	Rotary	24	2.83oz.in	-	No	No	IP40	-	-	-	-	-	-	-	Not Indexed	100000	100G	:No SVHC (16-Dec-2013)	28	:-	-	20.8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
9 ECW1D-B24-BC0024L DIGITAL CONTACTING ENCODER,HAZMAT Mechanical Encoder Rotary Incremental Plain with Slot 2.25oz.in Straight Quadrature Digital Square Wave 96PPR Bracket Mount PC Pins ENCODER DIGITAL CONT 24 CPR Bourns Incremental Quadrature Rotary Encoder, 120rpm, 24ppr, IP40 Encoders 9mm Inserted Slot ENCODER, ROTARY, DIGITAL, 120RPM INCREMENTAL ENCODER ENCODER,DIGITALCONTACTING,200KREVOLUTIONS,0.875INSHAFTLENGTH Bourns 2 位增量编码器 , 24 ppr, 开槽轴 bourns	180	45: ¥32.7202	Quadrature (Incremental)	Vertical	1/4" Dia Slotted End	Bracket Mount	PC Pin	200K	Yes	ECW	Quadrature	96	Mechanical Encoders	Encoders	45	Lead free / RoHS Compliant	Plain with Slot	Contacting Encoder	+85°C	0.00595	1/4 in	No	-	Bulk	45	120r/min	Quadrature	2 bit	2	No Switch	-	Compliant	85334010	:24	PC Pins	Rotary	24	2.25oz.in	Incremental	No	No	IP40	10VDC	M9 x 0.75	-	28.5 mm x 22 mm	9 mm x 1/4 in.	Plastic	3/4 in	Not Indexed	200000	50G	:No SVHC (16-Dec-2013)	33.02	:-	-	-	Quadrature	23.37mm	28.49mm	27.51mm	23.37	:Yes	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
9 ENA1J-B28-L00100L ,HAZMAT ENCODER OPTICAL ROTARY 100 CPR Bourns Optical Quadrature Rotary Encoder, 3000rpm, 100ppr, 5V dc, IP40 Encoders 1/4 Plain End Axial Optical Encoder Rotary Incremental Plain 1.5oz.in Straight Digital Square Wave Bracket Mount PC Pins 400PPR ENCODER, ROTARY, OPTICAL, 300RPM OPTICAL ENCODER ENCODE,OPTICAL,ROTARY,0.875IN.SHAFTLENGTH,AXIAL,MULTIPURPOSEPIN Encoder 100 ppr ø 6.35 mm, ENA1J-B28-L00100L, Bourns Bourns 2 位光编码器 , 100 ppr, 末端轴, 5 V 直流 bourns	10	1: ¥413.1241	Quadrature (Incremental)	Vertical	1/4" Dia Round End	Panel, PCB Through Hole	PC Pin	10M	No	EN	Optical	100	Optical Encoders	Encoders	1	Compliant	End	Optical	+75°C	0.0129	1/4 in	No	5VDC	Bulk	1	:300rpm	Quadrature	2 bit	2 Channel	Yes	-	-	85334010	:100	-	-	-	-	Optical	-	-	IP40	-	-	-	-	-	-	-	-	-	-	:No SVHC (16-Dec-2013)	-	:-	-	-	Quadrature	15.88mm	21.21mm	47.05mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
7 EAW0J-B24-AE0128L ABSOLUTE CONTACTING ENCODER,9:00 POS,TRAY,HAZMAT Mechanical Encoder Rotary Absolute Plain with Slot 2.5oz.in Straight Quadrature Digital 128PPR Bracket Mount PC Pins ENCODER MECH ABSOL 8BIT Bourns 128 Pulse Absolute Mechanical Rotary Encoder with a 6.35mm Plain with Slot Shaft (Not Indexed), Bracket Mount Encoders Digital Output Bushing Mount Mechanical Encoder Rotary Absolute Plain with Slot 2.5oz-in Straight Gray Digital 128PPR Bracket Mount PC Pins ENCODER, ROTARY, 128POS, 8 BIT ABSOLUTE/MECHANICAL ENCODER ENCODER,ABSOLUTE,CONTACTING Bourns 128位置绝对机械式旋转编码器, 6.35 mm直径平带插槽轴 (没有索引), 支架安装 bourns	329	1: ¥93.772	Binary (Absolute)	Vertical	1/4" Dia Slotted End	Bracket Mount	PC Pin	50K	No	EAW	Quadrature	128	Mechanical Encoders	Encoders	45	Lead free / RoHS Compliant	Plain with Slot	Contacting Encoder	- 40 C to + 85 C	0.014	6.35 mm	No	-	Tray	45	120r/min	8 bit Code	128 PPR	8 Channel	No Switch	EAW0JB24AE0128L	Compliant	85334010	:128CPR	PC Pins	Rotary	0	2.5oz.in	Rotary	No	No	IP40	10VDC	M9 x 0.75	Panel	28 mm x 22 mm	9mm x 1/4"	Plastic	3/4 in	Not Indexed	50000	50G	:No SVHC (20-Jun-2013)	27.56	-	:10mA	27.94	-	-	-	-	23.88	:Yes	Not Indexed	85C	-	-	-	No	:128	:1000V	:10mA	:10V	9mm	Compliant	-	-	-	-	-
EMS22A30-C28-MS6 Magnetic Encoder Rotary Absolute Flat 0.6oz.in Straight CW Absolute Digital Square Wave Bracket Mount Cable 1024PPR IC ENCODER ABS MAGNETIC Encoders Absolute Encoder EMS22A30-C28-MS6 Bourns	10	1: ¥322.3968	Binary (Absolute)	Vertical	1/4" Dia Flatted End	Bracket Mount	PC Pin	100M	No	EMS22A	CW Absolute	1024	Magnetic Encoders	Encoders	42	Lead free / RoHS Compliant	Flat	Non-Contacting Encoder	- 40 C to + 125 C	0.388014 oz	1/4 in	No	3.3VDC	-	-	10000r/min	-	-	-	-	EMS22A30C28MS6	Compliant	-	-	Cable	Rotary	-	0.6oz.in	-	No	No	-	2.97V	-	Bracket	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Not Indexed	125C	-	-	-	-	-	-	-	-	-	-	Yes	3.63V	Metal	6	No
EAW0J-B24-BE0128L ENCODER MECH ABSOL Encoders Digital Output Bushing Mount Bourns Inc.	10	1: ¥56.372	Binary (Absolute)	Vertical	1/4" Dia Slotted End	Panel, PCB Through Hole	PC Pin	50K	No	EAW	Mechanical	128	Mechanical Encoders	Encoders	5	In Transition	Flatted	Absolute	- 40 C to + 85 C	-	1/4 in	No	-	-	45	-	8 bit Code	128 PPR	8 Channel	No Switch	EAW0JB24BE0128L	-	-	-	-	-	0	-	Rotary	-	-	-	-	M9 x 0.75	Panel	28 mm x 22 mm	9mm x 1/4"	Plastic	3/4 in	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EMS22Q31-B28-LS3 IC ENCODER QUADRATURE MAGNETIC Encoders Incremental Encoder Bourns Inc.	47	1: ¥284.58	Quadrature (Incremental)	Vertical	1/4" Dia Round End	Panel Mount	PC Pin	100M	No	EMS22Q	Magnetic	128	Magnetic Encoders	Encoders	42	RoHS Compliant	Flatted	Incremental	- 40 C to + 125 C	0.388014 oz	-	-	3.3VDC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EMS22Q51-C28-LS4 IC ENCODER QUADRATURE MAGNETIC Encoders Incremental Encoder Bourns Inc.	56	1: ¥401.336	Quadrature (Incremental)	Vertical	1/4" Dia Flatted End	Panel Mount	PC Pin	100M	No	EMS22Q	Magnetic	256	Magnetic Encoders	Encoders	42	RoHS Compliant	Flatted	Incremental	- 40 C to + 125 C	0.388014 oz	1/4 in	-	5VDC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EMS22D31-B28-LS2 IC ENCODER TACHOMETER MAGNETIC Encoders Direction/Step Enco Bourns Inc.	22	1: ¥402.084	Tachometer	Vertical	1/4" Dia Round End	Panel Mount	PC Pin	100M	No	EMS22D	Magnetic	64	Magnetic Encoders	Encoders	42	RoHS Compliant	Flatted	Incremental	- 40 C to + 125 C	0.388014 oz	-	-	3.3VDC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EMS22D31-D28-LT2 IC ENCODER TACHOMETER MAGNETIC Encoders Direction/Step Enco Bourns Inc.	42	1: ¥333.20	Tachometer	Vertical	1/8" Dia Round End	Panel Mount	PC Pin	50M	No	EMS22D	Magnetic	64	Magnetic Encoders	Encoders	42	RoHS Compliant	Round / Plain	Incremental	- 40 C to + 125 C	0.388014 oz	1/4 in	-	3.3VDC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PAC18R1-41D28F ENCODR ABSLT GRY COD VERT PC PIN Bourns Inc.	1957	1: ¥25.908	Gray Code (Absolute)	Vertical	1/4" Dia Flatted End	PCB, Through Hole	PC Pin	30K	Yes	PAC18R	Absolute	-	-	-	-	-	-	-	-	-	-	No	-	Tray	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Active	Bourns Inc.	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-
PAC18R1-31D19F ENCODR ABSLT GRY COD VERT PC PIN Bourns Inc.	1000	62: ¥11.016	Gray Code (Absolute)	Vertical	1/4" Dia Flatted End	PCB, Through Hole	PC Pin	30K	Yes	PAC18R	Absolute	-	-	-	-	-	-	-	-	-	-	No	-	Tray	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Active	Bourns Inc.	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-

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Bourns, Inc.- Absolute Encoders

Absolute Encoders - 型号列表

Series

Rotational Life (Cycles Min)

Pulses per Revolution

Weight

Encoder Type

Other Names

Standard Package

Shaft Detail

Actuator Type

Mounting Type

Type

Operating Temperature

RoHS

Speed

Output Type

Torque - Max Momentary (oz-in / mNm)

Product

Factory Pack Quantity

Resolution

Resolution (Bits)

Number of Channels

Shaft Diameter

Technology

Mechanical Life

Voltage - Supply

Height

Tariff No

Output

Voltage Rating

Packaging

Terminal Type

Mounting Style

Size / Dimension

Number of Positions

Bushing, Grommet Type

Detent

Built in Switch

Other Specifications

Shock Resistance

SVHC

Depth

Depth - Overall

Width - Overall

Height - Overall

Length - Overall

Operating Temperature - Junction