MOC7811 Slotted Opto Isolator Module

SKU: RZ24339127 Category: General

₹ 36.80

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Bulk Discount Pricing

Quantity	Discount	Price / Unit
5 – 10	2%	₹ 36.06
11 – 30	3%	₹ 35.70
31 – 50	4%	₹ 35.33
51 – 100	5%	₹ 34.96

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Product Details

Category General

Subcategory General

SKU RZ24339127

The MOC7811 is an infrared-based optical sensor. It contains an IR emitter and receiver pair mounted facing each other. It can be used with encoders to detect wheel speed, angle, etc. When the light emitted by IR LED is blocked because of alternating slots on the encoder disc logic level of the photodiode changes. The microcontroller or discrete hardware can detect this shift in logic level.

Pinouts

Cathode
Collector
Anode
Emitter

Applications

DC motor position/velocity control
Factory automation robots
Numerically controlled machinery
Computer printers and plotters

Specification

Model	MOC7811
Width	24.3mm
Height (excluded lead)	10.2mm
Current Transfer Ratio (CTR)	20mA
Type	Optical Switch
Application	Speed Sensor
Case	354A
Pitch	2.54mm
Make	Made in India
Country of Origin	China