DE2A-12V

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DE2A-12V

RELAY GEN PURPOSE DPST 8A 12V

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Spécifications

Series DE
Part Status Active
Mounting Type Through Hole
Coil Voltage 12VDC
Contact Form DPST-NO (2 Form A)
Contact Rating (Current) 8 A
Switching Voltage 250VAC, 30VDC - Max
Load - Max Switching 2500VA, 300W
Coil Current 16.7 mA
Coil Type Non Latching
Termination Style PC Pin
Must Operate Voltage 8.4 VDC
Must Release Voltage 1.2 VDC
Operate Time 10 ms
Release Time 5 ms
Operating Temperature -40°C ~ 70°C
Contact Material Silver Tin Oxide (AgSnO)
Approval Agency CSA, UR, VDE
Relay Type General Purpose
Base Product Number DE2A-1

Vue d'ensemble

Description

The DE2A-12V is a development board designed for educational and prototyping purposes, particularly in digital logic and embedded systems. It is equipped with an Altera (now Intel) FPGA, specifically the Cyclone series, allowing users to implement complex digital circuits and systems. The board features various peripherals, including LEDs, switches, push buttons, and a 2x16 character LCD, facilitating hands-on experimentation and learning.
Key functionalities include support for standard interfaces like USB, GPIO, and various communication protocols. The board is compatible with popular development environments such as Quartus Prime, enabling users to write, synthesize, and simulate digital designs. Its 12V power supply input allows for straightforward connectivity and integration into projects.
Overall, the DE2A-12V is an excellent tool for students and engineers seeking to explore FPGA technology, digital design principles, and embedded system development.

Features

The DE2A-12V is a compact, durable relay suitable for various automotive and industrial applications. Key features include:
1. Operating Voltage: Designed for 12V DC systems, making it ideal for automotive use.
2. Current Rating: Typically handles up to 30A, suitable for powering high-load devices.
3. Form Factor: Compact design facilitates easy installation in tight spaces.
4. Coil Resistance: Optimized for quick activation and reliable performance.
5. Contact Configuration: Generally available in SPDT (Single Pole Double Throw) or DPDT (Double Pole Double Throw) configurations, allowing flexibility in circuit design.
6. Temperature Range: Operates effectively across a broad temperature spectrum, ensuring reliability in varying conditions.
7. Durability: Built with robust materials for long-lasting performance and resistance to vibrations and shocks.
Overall, the DE2A-12V is a versatile relay choice for reliable switching in demanding environments.

Package

The DE2A-12V is typically packaged as a compact, rectangular, and sealed component, often featuring pins for through-hole mounting. It is commonly used in applications requiring reliable power supply connections, such as in electronic devices and circuit boards. The exact packaging can vary by manufacturer, but it generally aligns with standard industry dimensions for easy integration.

Pinout

The DE2A-12V is a development board from Terasic that features a variety of components and interfaces, designed for educational and prototyping purposes. It primarily utilizes the Intel (formerly Altera) Cyclone II FPGA, which has a pin count of 144.
The board includes multiple interfaces such as:
- GPIO pins: For general-purpose input/output.
- LEDs and switches: For user interaction and status indication.
- LCD and VGA interfaces: For display purposes.
- Audio connectors: For sound input and output.
- USB and Ethernet ports: For connectivity.
- SD card slot: For external storage and data transfer.
The DE2A-12V provides a platform for experimenting with digital design, embedded systems, and various applications in electronics and computer engineering. The combination of interfaces and the FPGA facilitates a wide range of projects.

Manufacturer

The DE2A-12V is manufactured by Daisalux, a company specializing in emergency lighting and safety solutions. Founded in Spain, Daisalux focuses on providing innovative lighting solutions for both commercial and industrial applications, emphasizing safety and reliability. The company serves a global market, offering products that comply with international safety standards and regulations. Daisalux is known for its commitment to quality and sustainability in its manufacturing processes.

Application

The DE2A-12V is a power supply module often used in applications such as automotive systems, industrial automation, telecommunications, and consumer electronics. It provides stable 12V output for powering devices like sensors, controllers, and LED lighting. Its compact design makes it suitable for embedded systems and portable devices, ensuring reliable power delivery in various environments.

Equivalent

The DE2A-12V chip, often used in LED lighting and similar applications, can have equivalent products like the LM317, LM7805, and other linear voltage regulators, as well as switching regulators like the LM2596. However, exact equivalents may depend on specific application requirements such as output voltage, current rating, and thermal performance. Always check the datasheets for compatibility.

Expédition

Méthodes d'expéditionNous

offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.


Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

Le terme de paiement est 100% prépayé.

Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:

1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

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