how do optocouplers work

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:oky3015

... way independently; Max load: AC 250V / 10A, DC 30V / 10A; Adopts SMD optocoupler, strong drive ability and stable performance; Trigger current: 5mA; Working voltage: 12V; Allows error; With green power indicator and red state indicators; All ports can

Place of Origin:China

Brand Name:Lanbo

Model Number:LB-5

... after your purchase. We are committed to your 100% satisfaction. Payment: 1. Full payment must be paid within 7 days after placing your order. 2. We will make delivery of the goods within 3 working days after receiving your payment. Shipping and handing:

Brand Name:Rubylasertech

Model Number:3020 40watt co2 laser engraving machine

Place of Origin:Jinan, China

3020 40W CO2 Laser Engraving Machine laser stamp cutter, Mini 40W 3040 CNC laser carving machine Features 1. 4.3 inch color display screen makes operation easy and f riendly man-machine interface. 2. It support USDB 2.0 interface and U flash memory disk ...

Brand Name:Jiayu

Model Number:L11-1-06-12-ST-CO-00

Place of Origin:China

... feedback Incremental Communication interface RS232/RS485/CAN Digital input/output 4 in 2 out, optocoupling isolation special interface One way output Control mode Location mode/ internal location Working humidity 90%,No condensation Working temperature

Brand Name:Yuxing

Model Number:YXS-118-3CS

Place of Origin:China

...machine in market, it has below strength. The speed can reach 1000rpm, faster on output. It adopts the upgraded computer system, and adopts encoder instead of speed optocoupler, which ensures the machine works more stably with precise design sewing effect.

Brand Name:MOLEX

Model Number:1510481207

Place of Origin:USA

...rectifiers, optocouplers, transistors, etc., that can be used to control electrical current and voltage. They are available in multiple package types, such as DIP, SOP, SMD, TO-252-3 package, and more. These semiconductors are designed to work with current...

Brand Name:ABB

Model Number:216GW62 HESG324008

Place of Origin:Sweden (SE)

... HS Code 8537101190 Payment T/T Sales Price $2400 Warranty 12 months Lead time 3-5 work days Additional Information: Features 216GW62 Input transformer assembly 216GD61a Interface unit consisting of: 8 tripping relays 16 signalling relays 16 optocouplers

Brand Name:SUNWING

Model Number:GGDB912

Place of Origin:China

... ensure higher production efficiency, lower noise and less vibration New multi optocoupler increase the detection speed and improve work efficiency Multi languages available such as English,Portuguese,Spanish,French,German and more Japanese original rotary

Brand Name:JH Stock

Place of Origin:Shenzhen

... (relay, AC 250V/10A). 2.Using optocoupler patch isolation, driving ability, stable performance; trigger current 5mA; 3.Module operating voltage 5 ~ 40V; 4.When the indicator light, the output work; 5.Interface design humane, all interfaces can be directly

Brand Name:IOTROUTER

Model Number:ET1010

Place of Origin:Sichuan, CHINA

.../30VDC 5A/250VAC DI Number of ports 4 way Input type NPN/PNP/dry contact Electrical characteristics Optocoupler isolation Electrical Parameters Rated voltage DC12V, working