--- product_id: 64684223 title: "Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V)" brand: "chanzon" price: "€ 18.49" currency: EUR in_stock: true reviews_count: 13 category: "Chanzon" url: https://www.desertcart.nl/products/64684223-chanzon-30-values-300pcs-1w-zener-diode-assorted-kit-3v store_origin: NL region: Netherlands --- # 1W power rating 3V to 47V voltage range RoHS lead-free & ESD safe Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V) **Brand:** chanzon **Price:** € 18.49 **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay prepared — the ultimate zener diode arsenal for pros! ## Quick Answers - **What is this?** Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V) by chanzon - **How much does it cost?** € 18.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/64684223-chanzon-30-values-300pcs-1w-zener-diode-assorted-kit-3v) ## Best For - chanzon enthusiasts ## Why This Product - Trusted chanzon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Boost:** 300-piece kit ensures you’re stocked for every repair or innovation - • **Voltage Versatility:** Comprehensive 30-value assortment from 3V to 47V covers every project need - • **Power-packed Precision:** Reliable 1 watt dissipation for consistent circuit protection - • **Ready-to-Use Packaging:** ESD-safe bag with clear specs label for instant identification and long-term protection - • **Eco-conscious Engineering:** Lead-free, RoHS compliant components for guilt-free electronics ## Overview The Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit offers a robust selection of 1 watt, DO-41 axial silicon zener diodes spanning 3V to 47V. Perfectly suited for engineers, hobbyists, and repair pros, this lead-free, RoHS-compliant kit comes in an ESD-safe package with clear labeling, delivering unmatched value and versatility for all your voltage regulation and circuit protection needs. ## Description 1W Zener Diode Assorted Kit (30 Values, each 10 pcs, total 300 pcs)Brand: Chanzon10 * 1N4727A (3V)10 * 1N4728A (3.3V)10 * 1N4729A (3.6V)10 * 1N4730A (3.9V)10 * 1N4731A (4.3V)10 * 1N4732A (4.7V)10 * 1N4733A (5.1V)10 * 1N4734A (5.6V)10 * 1N4735A (6.2V)10 * 1N4736A (6.8V)10 * 1N4737A (7.5V)10 * 1N4738A (8.2V)10 * 1N4739A (9.1V)10 * 1N4740A (10V)10 * 1N4741A (11V)10 * 1N4742A (12V)10 * 1N4743A (13V)10 * 1N4744A (15V)10 * 1N4745A (16V)10 * 1N4746A (18V)10 * 1N4747A (20V)10 * 1N4748A (22V)10 * 1N4749A (24V)10 * 1N4750A (27V)10 * 1N4751A (30V)10 * 1N4752A (33V)10 * 1N4753A (36V)10 * 1N4754A (39V)10 * 1N4755A (43V)10 * 1N4756A (47V)Note:Pack in a ESD Bag with Main Specs Label, for Long Time Protection and Indetification. Review: Good value - I bought these to fix my electric kettle. The Zener diode I used worked. I now have this nice assortment of diodes which will probably be a lifetime supply and meet the needs of any future repair tasks. I could have ordered a diode or two from a big electronics parts vendor like DigiKey and I would have paid the same for shipping for a single diode what I paid for this entire bundle. It's hard to argue that kind of value proposition. Review: Excellent assortment of 1 watt zeners - Great assortment for electronic hobbyists. You'll have pretty much all the voltages you'll ever need. I've tested several and all have met specifications for voltage tolerance. Even pushed a few up to the maximum 1 watt rating with no problems. Definitely a good price for the quantity and selection. I will probably never need to buy another assortment like this; but I'll certainly come back to Chanzon when I need other electronic components. This is my fifth or sixth purchase from Chanzon and all have been well made. ## Features - 1 Watt Zener Diodes Bag (Pack of 30 Values, Each 10 Pieces, Total 300 Pieces) - Lead-Free / RoHS Compliant Electronics Component / DO-41 Through Hole - 1N4727A 1N4727 3Volt / 1N4728A 1N4728 3.3Volt / 1N4729A 1N4729 3.6Volt / 1N4730A 1N4730 3.9Volt / 1N4731A 1N4731 4.3Volt / 1N4732A 1N4732 4.7Volt / 1N4733A 1N4733 5.1Volt / 1N4734A 1N4734 5.6Volt / 1N4735A 1N4735 6.2Volt / 1N4736A 1N4736 6.8Volt - 1N4737A 1N4737 7.5Volt / 1N4738A 1N4738 8.2Volt / 1N4739A 1N4739 9.1Volt / 1N4740A 1N4740 10Volt / 1N4741A 1N4741 11Volt / 1N4742A 1N4742 12Volt / 1N4743A 1N4743 13Volt / 1N4744A 1N4744 15Volt / 1N4745A 1N4745 16Volt / 1N4746A 1N4746 18Volt - 1N4747A 1N4747 20Volt / 1N4748A 1N4748 22Volt / 1N4749A 1N4749 24Volt / 1N4750A 1N4750 27Volt / 1N4751A 1N4751 30Volt / 1N4752A 1N4752 33Volt / 1N4753A 1N4753 36Volt / 1N4754A 1N4754 39Volt / 1N4755A 1N4755 43Volt / 1N4756A 1N4756 47Volt ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BTKVRG8 | | Best Sellers Rank | #34,917 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Zener Diodes | | Customer Reviews | 4.7 4.7 out of 5 stars (951) | | Date First Available | January 1, 2018 | | Item Package Quantity | 1 | | Item Weight | 2.39 ounces | | Item model number | 30 Values (Each 10pcs Total 300pcs) | | Manufacturer | CHANZON | | Material | silicon | | Part Number | ZD-KIT5-1W-DO-41-300 | | Product Dimensions | 7.09 x 5.91 x 0.71 inches | | Shape | Axial DO-41 | | Special Features | Pack in ESD Package with Spec Label | ## Images ![Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V) - Image 1](https://m.media-amazon.com/images/I/81nfUanb5TL.jpg) ![Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V) - Image 2](https://m.media-amazon.com/images/I/71YnRyTTnSL.jpg) ![Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V) - Image 3](https://m.media-amazon.com/images/I/8178P+1QMqL.jpg) ![Chanzon 30 Values 300pcs 1W Zener Diode Assorted Kit (3V-47V) - Image 4](https://m.media-amazon.com/images/I/81VbdY8YXuL.jpg) ## Questions & Answers **Q: What is the tolerance in these Zener diodes? 5%, 10%?** A: All that I have used from the asortment have been within 2% **Q: I’m seeing major voltage drop across the zener diodes. for my application i’m trying to put 12v through a 9.1v zener and i only get 3.45 volts out** A: You generally want to use a voltage regulator to bring the voltage down and then use a Zener diode at its output to stabilize the voltage output, not use the Zener itself as a voltage regulator. You would have to make sure the current through the diode does not pass around 110ma if you wanted to use it as a voltage regulator, since 1W/9.1V=.11A approximately, going over which would and likely did damage to it. **Q: I’m seeing major voltage drop across the zener diodes. for my application i’m trying to put 12v through a 9.1v zener and i only get 3.45 volts out?** A: 12 volts - 9 volts equals somewhere around 3 volts. I was under the impression the 9 volt zener diode would subtract 9 volts from your total voltage. I could be totally wrong. **Q: is there any way we could get a datasheet? I am currently trying to use the On-Semi datasheet but I would feel more confident with the manufacturer's** A: The OnSemi datasheet will be good as these are generic labeled units. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value *by M***W on August 4, 2026* I bought these to fix my electric kettle. The Zener diode I used worked. I now have this nice assortment of diodes which will probably be a lifetime supply and meet the needs of any future repair tasks. I could have ordered a diode or two from a big electronics parts vendor like DigiKey and I would have paid the same for shipping for a single diode what I paid for this entire bundle. It's hard to argue that kind of value proposition. ### ⭐⭐⭐⭐⭐ Excellent assortment of 1 watt zeners *by A***N on December 27, 2025* Great assortment for electronic hobbyists. You'll have pretty much all the voltages you'll ever need. I've tested several and all have met specifications for voltage tolerance. Even pushed a few up to the maximum 1 watt rating with no problems. Definitely a good price for the quantity and selection. I will probably never need to buy another assortment like this; but I'll certainly come back to Chanzon when I need other electronic components. This is my fifth or sixth purchase from Chanzon and all have been well made. ### ⭐⭐⭐⭐⭐ Good quality item *by J***T on July 26, 2026* Good quality item ## Frequently Bought Together - Chanzon 30 Values 300pc 1W Zener Diode Assorted Kit (3V 3.3V 3.6V 3.9V 4.3V 4.7V 5.1V 5.6V 6.2V 6.8V 7.5V 8.2V 9.1V 10V 11V 12V 13V 15V 16V 18V 20V 22V 24V 27V 30V 33V 36V 39V 43V 47V) Assortment Set - BOJACK 1000 Pcs 25 Values Resistor Kit 1 Ohm-1M Ohm with 5% 1/4W Carbon Film Resistors Assortment - ALLECIN SN74HC595N 8-Bit Shift Registers with 3-State Output Registers DIP-16 SN74HC595 74HC595 Shift Register (Pack of 30pcs) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nl/products/64684223-chanzon-30-values-300pcs-1w-zener-diode-assorted-kit-3v](https://www.desertcart.nl/products/64684223-chanzon-30-values-300pcs-1w-zener-diode-assorted-kit-3v) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-08-14*