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DK1A1B-L-3V
PCB-mounted relay featuring a combination of single-pole
DK1A1B-L-3V
PCB-mounted relay featuring a combination of single-pole
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Manufacturer Part # : DK1A1B-L-3V
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Package/Case: DIP
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Brand: Panasonic - Bsg
Quality Assurance
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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DK1A1B-L-3V DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
DK1A1B-L-3V is a versatile electronic component that belongs to the category of voltage regulators. It is designed to regulate voltage levels within a circuit to ensure stable and consistent power supply to various components. The DK1A1B-L-3V operates with an input voltage range of 4.5V to 40V, making it suitable for a wide range of applications. It has a fixed output voltage of 3V, making it ideal for powering devices that require a constant 3V power supply. This component is equipped with a low dropout voltage, which means it can regulate voltage effectively even when the input voltage is close to the output voltage. This feature makes it efficient and reliable for maintaining a steady power supply. The DK1A1B-L-3V also has built-in overcurrent and overtemperature protection mechanisms to prevent damage to the component or connected devices in case of any voltage irregularities or overheating.
Key Features
- Model: DK1A1B-L-3V
- 3V operation voltage
- Compact size
- Highly efficient
- Low power consumption
- Long lifespan
- Wide range of applications
- Easy to install
- Reliable performance
- Customizable options available
Application
- Automotive industry for brake systems
- Industrial machines for motion control
- Robotic applications for precise movement
- Medical devices for high precision tasks
- Aerospace industry for control systems
- Packaging industry for machinery automation
- Textile industry for loom controls
- Consumer electronics for precision positioning
- Telecommunications for network equipment
- Renewable energy sector for wind turbines
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | General Purpose Relays | RoHS | Details |
| Product | Power Relays | Coil Voltage | 3 VDC |
| Relay Contact Form | 1 Form A (SPST-NO), 1 Form B (SPST-NC) | Contact Current Rating ! | 8 A |
| Mounting Style | Through Hole | Coil Termination | Solder Pin |
| Coil Type ! | Latching | Coil Resistance ! | 90 Ohms |
| Coil Current ! | 33.3 mA | Contact Material ! | Silver Nickel (AgNi) |
| Series | DK | Brand | Panasonic Industrial Devices |
| Contact Form ! | SPST (1 Form A), SPST (1 Form B) | Power Consumption ! | 100 mW |
| Product Type ! | General Purpose Relays | Factory Pack Quantity | 50 |
| Subcategory | Relays |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is DK1A1B-L-3V?
The DK1A1B-L-3V is a low-profile, subminiature signal relay designed by Panasonic Electric Works. It is ideal for a wide range of applications such as telecommunications, industrial control, and test and measurement equipment.
How Does DK1A1B-L-3V Work?
The DK1A1B-L-3V works by providing a low-profile, reliable switching solution for signal-level applications. It can control signals and low-level power circuits with high precision and durability. The relay features a compact design and low power consumption, making it suitable for space-constrained and portable devices.
How Many Pins does DK1A1B-L-3V have and What are the Functions of the Pinout Configuration?
The DK1A1B-L-3V is housed in a 4-pin DIP (Dual In-line Package) configuration. The pinout configuration includes:
- COM: Common terminal for the switch.
- NO: Normally open terminal for the switch.
- NC: Normally closed terminal for the switch.
- Coil: Input for the coil to control the switching action.
What are the Pros and Cons of DK1A1B-L-3V?
Pros:
- Low Profile: The low-profile design makes it suitable for applications with space constraints.
- Reliability: Provides reliable switching for signal-level applications.
- Low Power Consumption: Operates with low power, ideal for energy-efficient designs.
- Compact Size: The compact DIP package offers space-efficient integration.
Cons:
- Limited Contact Configuration: The 4-pin configuration may limit application flexibility in certain scenarios.
- Isolation: May require additional circuitry for isolation in high-voltage applications.
Are There Any Equivalents/Alternatives to DK1A1B-L-3V for Recommendation?
Equivalent relays to the DK1A1B-L-3V include the G6K-2P-Y-DC3 and the ALDP124 from Omron Electronics. Alternatives to consider include the TQ2-L-3V and TQ2-5V from Panasonic Electric Works.
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