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TLP281 4-Channel Opto-Isolator Module
The TLP281 4-Channel Opto-Isolator Module is a value-for-money usb interface module designed for everyday users. It features Item Type: 4-Channel Opto-Isolator and Isolation Voltage: 2500V.
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Free Delivery on this order. No minimum order value.
15-Day Easy Returns — hassle-free return & full refund.
Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.
Available Offers
5% Cashback
Pay with UPI & get 5% cashback (up to ₹50) via Razorpay
No-Cost EMI
Available on select bank cards at checkout. 0% interest for 3 months.
Free Shipping
Free delivery on all orders. No minimum order value.
Cash on Delivery
COD available on orders up to ₹5,000 across India.
Quick Specs
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About This Product
The TLP281 4-Channel Opto-Isolator Module is a value-for-money usb interface module designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: 4-Channel Opto-Isolator
- Isolation Voltage: 2500V — works with standard household power
- Channels: 4 Independent Channels
- Collector-Emitter Voltage (V): 80 — works with standard household power
- Current transfer ratio: 50% to 600%
- Input current (mA): 50 (Max)
- Output Type: -55 to +110
- Length (mm): 26
Why Buy from Elecvora?
Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Features:
- 4 Independent Isolation Channels – Four separate TLP281 optocouplers in one compact board
- High Isolation Protection – Up to 2500V RMS isolation voltage
- 3.3V & 5V Logic Compatible – Works with most modern microcontrollers
- Noise & Ground Loop Protection – Prevents voltage spikes from damaging control circuits
- Compact & Easy to Integrate – Standard pin headers for quick installation
