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H11AA1 Optocoupler DIP IC

Write a review | 7 reviews

Stock: 3
Availability: InStock priceValidUntil: 2026-07-10
SKU: 966 | DAA418

Rs. 50.98 (inc GST)
Rs.43.20 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

H11AA1 Optocoupler DIP IC

The H11AA1 is a bi-directional input optically coupled isolator consisting of two inverse parallel infrared LEDs coupled to a silicon NPN photo-transistor in a 6 pin DIP package.

The H11AA1 DIP IC has a minimum CTR of 20 %, a CTR symmetry of 1:3 and is designed for applications requiring detection or monitoring of AC signals.

Features of H11AA1 DIP IC

AC or polarity insensitive input
Built-in reverse polarity input protection
I/O compatible with integrated circuits
Industry standard DIP package
Isolation test voltage : 5300 VRMS
Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC

Applications of H11AA1 DIP IC

Telephone line detection
AC line motor
PLC
Instrumentation

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

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Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

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If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.

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Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

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H11AA1 Optocoupler DIP IC

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H11AA1 Optocoupler DIP IC

The H11AA1 DIP IC has a minimum CTR of 20 %, a CTR symmetry of 1:3 and is designed for applications requiring detection or monitoring of AC signals.

Features of H11AA1 DIP IC

AC or polarity insensitive input

Built-in reverse polarity input protection

I/O compatible with integrated circuits

Industry standard DIP package

Isolation test voltage : 5300 VRMS

Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC

Applications of H11AA1 DIP IC

Telephone line detection

AC line motor

PLC

Instrumentation

Write a review

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