Zopsc Op Amp Module Single Dual Operational Amplifier Board With Chip Testing PCB For TL071 TL072 LM741 Electronics Lab Tool
Why you'll like it
- Versatile Chip Testing — Supports quick diagnostics and functional judgment for both single and dual operational amplifiers like TL071, TL072, and LM741.
- Low Speed Chip Identification — Accurately isolates low-speed integrated circuits camouflaged as high-speed components to verify authenticity.
- Clear LED Diagnostics — Features visual indicators to instantly signal normal amplification, open outputs, or internal short-circuits.
- Compact Space-Saving Layout — Engineered with a miniaturized printed circuit board design that maintains robust connectivity without cluttering your workspace.
- Durable Construction — Crafted from premium materials to withstand continuous testing cycles in professional and educational electronics laboratories.
Product details
Description
The Zopsc Op Amp Module is an essential diagnostic tool designed for electronics laboratories, engineers, students, and hobbyists. Engineered to streamline hardware troubleshooting, this compact printed circuit board evaluates and screens both single and dual operational amplifiers. It operates efficiently on a 12 Volt Direct Current power supply requiring over 100 milliAmperes of current.
The module excels at detecting low-speed or counterfeit chips camouflaged as high-speed components, ensuring high fidelity in circuit designs. Integrated DIP sockets accommodate popular integrated circuits such as the LM741, TL071, LF356, NE5534, LM358, NE5532, TL072, and TL082. Using intuitive LED indicators, it delivers immediate visual cues regarding operational status, amplification performance, conversion rates, and potential open or short-circuit faults.
Built with durable high-grade material measuring approximately 93 by 58 by 17 millimeters, this robust testing board minimizes signal interference and withstands continuous daily testing cycles in academic and professional workstations.
How to use
- Connect the module to a stable 12 Volt Direct Current power supply delivering over 100 milliAmperes.
- Insert the operational amplifier integrated circuit into the appropriate single or dual DIP socket on the board.
- Observe the LED indicator lights to evaluate chip functionality, amplification performance, conversion rates, and potential faults.
Ingredients
Premium Quality Printed Circuit Board Material, Integrated DIP Sockets, Diagnostic LED Indicators, Logic and Timing Drive Components
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Zopsc |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What chips are compatible with the Zopsc op amp testing module?
This testing board supports single operational amplifiers like LM741, LF356, NE5534, TL071, TL081, and OP07, alongside dual operational amplifiers including LM358, NE5532, TL072, TL082, MC1458, and RC4558.
What do the LED indicators on the op amp tester mean?
A steady yellow light indicates normal operation and good amplification. A red light signals a dead or open output, while alternating red and yellow lights point to an internal short-circuit.
What power supply does this electronics lab tool require?
The module requires a 12 Volt Direct Current power supply with a working current capacity of more than 100 milliAmperes to function properly.
Are the beauty and electronics products sold on Dropy India authentic USA imports?
Yes, Dropy India sources all authentic products directly from the United States to ensure genuine quality and reliability for our customers.
Can this board detect counterfeit or low-speed chips?
Yes, it features a specialized practical judgment function designed to identify low-speed chips that are disguised or camouflaged as high-speed components.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.