X-On Electronics has gained recognition as a prominent supplier of 1N4742A Zener Diodes across the USA, India, Europe, Australia, and various other global locations. 1N4742A Zener Diodes are a product manufactured by EIC Semiconductor. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

1N4742A EIC Semiconductor

1N4742A electronic component of EIC Semiconductor
1N4742A EIC Semiconductor
1N4742A Zener Diodes
1N4742A  Semiconductors

Images are for reference only
See Product Specifications
Part No. 1N4742A
Manufacturer: EIC Semiconductor
Category: Zener Diodes
Description: Diode Zener Single 12V 5% 1000mW 2-Pin DO-41
Datasheet: 1N4742A Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
9615: USD 0.0071 ea
Line Total: USD 68.27 
Availability - 5626
Ship by Tue. 11 Mar to Mon. 17 Mar
MOQ: 9615  Multiples: 1
Pack Size: 1
Availability Price Quantity
5626
Ship by Tue. 11 Mar to Mon. 17 Mar
MOQ : 9615
Multiples : 1
9615 : USD 0.0071
9804 : USD 0.007
10000 : USD 0.0068

145
Ship by Tue. 18 Mar to Fri. 21 Mar
MOQ : 10
Multiples : 10
10 : USD 0.0945
100 : USD 0.0761
300 : USD 0.0576
1000 : USD 0.0466
4000 : USD 0.0424
8000 : USD 0.0403

11640
Ship by Tue. 11 Mar to Mon. 17 Mar
MOQ : 4000
Multiples : 4000
4000 : USD 0.095

5626
Ship by Tue. 11 Mar to Mon. 17 Mar
MOQ : 1887
Multiples : 1
1887 : USD 0.0345

   
Manufacturer
Product Category
Configuration
Pcb Changed
Package Length
Mounting
Lead Shape
Diameter
Nominal Zener Voltage V
Zener Voltage Tolerance
Maximum Power Dissipation Mw
Test Current Ma
Maximum Reverse Leakage Current Ua
Maximum Regulator Current Ma
Maximum Zener Impedance Ohm
Minimum Operating Temperature °C
Maximum Operating Temperature °C
Automotive
Pin Count
Standard Package Name
Supplier Package
Military
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

1N4742A Alternative Parts

Image Part-Description
Stock Image 1N4742A
Zener Diode Single 12V 5% 9Ohm 1000mW 2-Pin DO-41
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 735
Stock Image 1N4742A
DO-41 Zener Diodes ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 448
Hot Stock Image 1N4742A
Zener Diodes 12V 1W ZENER 5%
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 14
Stock Image 1N4742A
Diode Zener Single 12V 5% 1W 2-Pin DO-41G
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 16237
Stock Image 1N4742A
Diode: Zener; 1W; 12V; DO41; single diode; 5uA; Ufmax: 1.2V
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1539
Stock Image 1N4742A
ZENER DIODE 12V 5% 1 WATT DO
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 21

We are delighted to provide the 1N4742A from our Zener Diodes category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 1N4742A and other electronic components in the Zener Diodes category and beyond.

Image Part-Description
Stock Image 5KP33A
Diode TVS Single Uni-Dir 33V 5KW 2-Pin Case D-6
Stock : 6000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMBJ5.0CA
TVS Diode Single Bi-Dir 5V 600W 2-Pin SMB
Stock : 1065
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 1N4749A
Diode Zener Single 24V 5% 1000mW 2-Pin DO-41
Stock : 12000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SB540
Diode Schottky 40V 5A 2-Pin DO-201AD
Stock : 12
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image GBU8K
Diode Rectifier Bridge Single 800V 8A 4-Pin Case GBU
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image P6KE68A
Diode TVS Single Uni-Dir 58.1V 600W 2-Pin DO-15
Stock : 72
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BZW50-47B
TVS Diode Single Bi-Dir 47V 5KW 2-Pin Case D-6
Stock : 6000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BZW04-376B
Diode TVS Single Bi-Dir 376V 400W 2-Pin DO-41
Stock : 64
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image DF08S
Diode Rectifier Bridge Single 800V 1A 4-Pin Case DFS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 1SMB5923B
SMB(DO-214AA) Zener Diodes ROHS
Stock : 61
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image F-596-C
4 X 1/2 PAN HEAD SCREW
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image RVUVK105CH020BW-F
CAP, HIGH FREQ, 0402, 50V, C0H
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MPZ2012-KIT
C216-005
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image RVEVK105CH3R9JW-F
CAP, HIGH FREQ, 0402, 16V, C0H
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image RMJMK063BJ224MP-F
CAP 0.22UF 6.3VDC X5R 20% SMD 0201
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image RMUMK105CG3R9CV-F
CAP, MLCC, 0402, 50V, C0G, 3.9
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image OSTOQ025350
Conn Shrouded Header (4 Sides) HDR 2 POS 5.08mm Solder ST Thru-Hole
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-465-C
F465C waldom
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-524-C
F524C waldom
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-040-C
F040C waldom
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The EIC Semiconductor 1N4742A is a diode Zener single 12V 5% 1000mW 2-Pin DO-41 component. This diode is designed for reversing, suppression or clipping applications in a wide variety of electronic products. It is capable of blocking reverse voltage up to 12V. The circuit protection device is made from a semiconductor material which is housed in a two-pin DO-41 package. This component can dissipate up to 1000mW of power at a much lower voltage than most other diodes. This makes it suitable for working temperatures from -65°C to +150°C. It offers a high level of efficiency in terms of its ability to limit voltage overshoot and provides extended service life and reliability. The 1N4742A is a reliable, robust and long-lasting electronic part, perfect for a variety of high power applications.

EIC Semicon
EIC Semiconductor
Best Retailer of W3296W-1-204 Trimmer Resistors Globally image

Nov 25, 2024
The W3296W-1-204 Trimmer Resistor by Netech is a 200K? multi-turn trimming potentiometer designed for precise circuit calibration. With vertical/top adjustment and straight pins for through-hole mounting, it ensures accurate resistance tuning in applications like sensor modules, amplifier circuit
TVP00RW15-5SALC Circular MIL Spec Connector by Amphenol image

Dec 19, 2024
The TVP00RW15-5SALC Circular MIL-Spec Connector by Amphenol is a high-performance solution designed for rugged applications. Featuring a 5-position configuration, crimp-style socket contacts, and a durable aluminum shell with olive drab cadmium plating, this connector ensures reliability in militar
NSYCRN44200P Electrical Enclosures by Schneider image

Feb 21, 2025
The NSYCRN44200P Electrical Enclosure by Schneider Electric is a wall-mounted enclosure (400mm x 400mm x 200mm) from the Spacial CRN series, designed for industrial automation, electrical distribution, and telecommunications . Made from high-quality steel with IP66 and IK10 protec
What is Circular MIL Spec Backshells image

Aug 29, 2024
Circular MIL Spec Backshells are essential components used in aerospace, military, industrial, and marine applications to protect electrical connections from environmental factors. Made from durable materials like aluminum and stainless steel, they provide strain relief, durability, and environment

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified