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Schottky Diodes
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  6. Schottky Diodes
  7. Tnisesm 20 Values…
Tnisesm

Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment

4.5
(270 Ratings)
Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,660₹1,850

You save ₹190 (10%)

10% off the seller list price

Qty
100+ bought across the US last month
Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment — 10SQ050-40PCS
10SQ050-40PCS
₹1,310
₹2,040
In Stock
Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment — 20SQ045-20PCS
20SQ045-20PCS
₹1,310
₹1,510
In Stock
Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment — 20SQ050-20PCS
20SQ050-20PCS
₹1,480
₹2,250
In Stock
Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment — 20Values-190PCS
20Values-190PCS
₹1,660
₹1,850
In Stock

Estimated doorstep delivery by 31 Oct - 2 Nov from USA

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Build Any Circuit with 20 Essential Diode Types

About this item

Tnisesm offers a comprehensive 190-piece diode assortment kit featuring 20 distinct values, including rectifier diodes like 1N4001-1N4007 and 1N5404-1N5408, Schottky diodes such as 1N5817, 1N5819, 1N5822, and 15SQ045, fast recovery diodes like UF4007, FR107, FR207, and the 1N4148 switching diode. This kit is designed for low leakage, low forward voltage drop, high efficiency, and minimal power loss, making it suitable for product development, student experiments, maintenance, and production applications. The diodes are conveniently organized in an anti-static bag for easy storage and protection.

This assortment provides essential components for various electronic circuit designs. The low forward voltage drop and fast switching speeds of these diodes ensure efficient power management and signal integrity in applications ranging from power supplies to signal processing. Each diode type is clearly marked for easy identification and selection.

For Indian electronics enthusiasts and professionals, this imported kit offers a wide selection of critical components. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. This ensures a transparent and hassle-free procurement process for your electronic projects.

Key Features

  • Tnisesm Rectifier/Schottky/Fast Recovery/Switch Diode Assortment Kit contain 20 Values 190Pcs with different current and voltage
  • Rectifier Diodes:1N4001 (1A 50V),1N4002 (1A 100V),1N4003 (1A 200V),1N4004 (1A 400V), 1N4005 (1A 600V),1N4006 (1A 800V),1N4007 (1A 1000V), 1N5404 (3A 400V), 1N5406 (3A 600V), 1N5408 (3A 1000V),RL207 (2A 1000V),10A10(10A 1000V)
  • Schottky Diodes:1N5817 (1A 20V), 1N5819 (1A 40V), 1N5822 (3A 40V), 15SQ045(15A 45V). Fast Recovery Diodes : UF4007 (1A 1000V), FR107 (1A 1000V), FR207 (2A 1000V). Switching Diode : 1N4148 (200mA 100V)
  • Package Quantity: 190 Pcs.The diode kits is easy to store ,Use an anti-static bag with a clear mark for packaging,not easy to damage
  • This diode is Low leakage, forward voltage drop, high efficiency and low power loss,widely used in product development, student experiments,maintenance, production, etc

Why choose this product

Comprehensive Diode Assortment for Indian Projects

This Tnisesm kit brings together 20 essential diode types, including rectifier, Schottky, fast recovery, and switching diodes, in a single package of 190 pieces. Designed for low leakage and minimal power loss, it's perfect for students, hobbyists, and professionals in India tackling diverse electronic circuit development. The clear labeling and anti-static packaging ensure ease of use and component longevity, making it a reliable choice for your next project.

Who Should Buy vs. Who Should Skip

Ideal for electronics students, hobbyists, and repair technicians in India needing a wide variety of diodes for prototyping and general circuit building. If you require specific, high-voltage Schottky diodes beyond 45V or specialized high-current rectifier diodes, consider a more targeted component selection. This kit is best for general-purpose applications and learning.

How to use

  • Identify Diode Type — Refer to the markings on each diode or the kit's packaging guide to identify the specific type (e.g., rectifier, Schottky, switching) and its voltage/current rating for your circuit design.
  • Determine Polarity — Locate the band on the diode body, which indicates the cathode. Ensure correct orientation when soldering into your circuit board or breadboard to allow current flow in the forward direction.
  • Solder into Circuit — Carefully solder the diode into your circuit, respecting its polarity and ensuring good electrical connections. Avoid overheating the diode during soldering to maintain its performance characteristics.

Example scenarios

Typical situations where Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A student in Delhi needs a variety of diodes for a university electronics project involving power supply rectification and signal switching.

How this product helps

This Tnisesm kit provides 20 different diode types, including rectifiers and switching diodes, ensuring all project requirements are met. The low voltage drop ensures efficient power conversion for their circuits.

2
Scenario 2
Illustrative example
Where it helps

An electronics repair technician in Mumbai requires common rectifier and Schottky diodes for servicing consumer electronics and industrial equipment.

How this product helps

The kit offers essential diodes like 1N4007 and 1N5819, readily available for quick repairs. The organized packaging allows for fast identification, minimizing downtime for clients.

Specifications

Composition

Rectifier Diodes1N4001 (1A 50V), 1N4002 (1A 100V), 1N4003 (1A 200V), 1N4004 (1A 400V), 1N4005 (1A 600V), 1N4006 (1A 800V), 1N4007 (1A 1000V), 1N5404 (3A 400V), 1N5406 (3A 600V), 1N5408 (3A 1000V), RL207 (2A 1000V), 10A10 (10A 1000V)
Schottky Diodes1N5817 (1A 20V), 1N5819 (1A 40V), 1N5822 (3A 40V), 15SQ045 (15A 45V)
Fast Recovery DiodesUF4007 (1A 1000V), FR107 (1A 1000V), FR207 (2A 1000V)
Switching Diode1N4148 (200mA 100V)
Key FeaturesLow leakage, low forward voltage drop, high efficiency, low power loss

Usage

ApplicationsProduct development, student experiments, maintenance, production
StorageAnti-static bag with clear mark for packaging

How we compare

FeatureTnisesm 20 ValuesOthers
Diode Variety20 distinct values: rectifier, Schottky, fast recovery, switching diodes.Local kits may offer fewer types or lower quantities; variety varies by supplier.
Forward Voltage DropLow forward voltage drop for high efficiency.Local diodes may have higher voltage drops, leading to increased power loss.
Efficiency & Power LossHigh efficiency and low power loss due to advanced design.Efficiency can vary; some local components may not meet the same performance standards.
Packaging & ProtectionAnti-static bag with clear marking for easy storage and protection.Packaging quality and anti-static protection can differ significantly.
Cost per Diode190 Pcs at ₹1,660 — ₹8.74 per diodeLocal kits may range from ₹300-₹700 for similar quantities, depending on brand and type.

Product details

SKUmny5779
BrandTnisesm
Part NumberTN-21-3
Package Quantity190 Pcs
Color20Values-190PCS
Item Package Weight0.16 kg (0.35 lb)
Package Dimensions1.9 cm (0.75 in) L x 13.2 cm (5.2 in) W x 18.3 cm (7.2 in) H
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About Tnisesm

Tnisesm specializes in electronic components, offering a range of diodes and kits for development and repair.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

What is the main advantage of a Schottky diode over a standard silicon rectifier diode?
A Schottky diode features a metal-semiconductor junction rather than a standard p-n junction, providing a significantly lower forward voltage drop (typically 0.2V to 0.4V compared to 0.7V) and ultrafast switching recovery times ideal for high-frequency switching and solar reverse-current prevention.
How do I choose between through-hole and surface-mount (SMD) Schottky diodes?
Through-hole variants like DO-41 or DO-201 are ideal for prototyping, breadboards, and manual soldering, whereas SMD versions like SMA, SMB, or TO-220 optimize board space, automated pick-and-place assembly, and dedicated thermal pad heat dissipation.
How to choose mechanical components in India?
When selecting mechanical components like diodes in India, prioritize those with clear specifications for current, voltage, and package type. Ensure they are sourced from reputable importers like crowcrowcrow, which include all customs duties and GST, offering transparent pricing and reliable delivery via ExpressBox tracked shipping.
Is this diode kit safe for student experiments?
Yes, this diode kit is safe for student experiments when used with appropriate low-voltage circuits and under supervision. The diodes are standard electronic components, and the kit provides a variety of types for learning fundamental circuit principles. Always follow safety guidelines for electronics projects.
What is the forward voltage drop for these diodes?
The forward voltage drop varies by diode type. Schottky diodes typically have a lower drop (0.15V to 0.45V), while standard rectifier diodes are around 0.7V to 1V. This kit includes diodes with low forward voltage drop for high efficiency.
Can I buy original Tnisesm diodes in India?
Yes, you can buy original Tnisesm diodes in India through crowcrowcrow. We import directly from authorized US retailers and brand partners, ensuring factory-sealed products with all customs duties and GST included. Delivery is via ExpressBox tracked shipping.
What are the voltage and current ratings for the diodes in this kit?
The kit includes diodes with various ratings, such as rectifier diodes from 1A 50V (1N4001) up to 10A 1000V (10A10), and Schottky diodes ranging from 1A 20V (1N5817) up to 15A 45V (15SQ045). Specific ratings are detailed in the product description.

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Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment

This item:

Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment

₹1,660

Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment

This item

Tnisesm 20 Values Diodes Kit 190 Pcs | Rectifier, Schottky, Fast Recovery, Switching Diodes Assortment

₹1,660

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₹4,450

You save ₹1,160 (21%) Extra

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You save ₹1,160 (21%) Extra

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Spec
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₹1,660
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₹1,480
₹2,250
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Rating
4.50(270)
4.50(270)
4.50(270)
4.50(1,036)
4.70(294)
4.70(1,645)
4.60(73)
Brand NameTnisesmTnisesmTnisesmQuartetuxcellALKOOSmartSign
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,660₹1,850

You Save ₹190

Estimated doorstep delivery by 31 Oct - 2 Nov from USA
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