DPST 1NO 1NC 8Amp Latching Relay Module (DC 5V)
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DPST 1NO 1NC 8Amp Latching Relay Module (DC 5V)
This latching relay has power-off memory and supports three input control modes.
DPST 1NO 1NC 8Amp Latching Relay Module (DC 5V)
منتج #: 32885774

DPST 1NO 1NC 8Amp Latching Relay Module (DC 5V)

88% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 32885774

JOD 23

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This latching relay has power-off memory and supports three input control modes.
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منتجات أصلية %100

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Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

Latching Functionality
This relay module retains its state even after power loss, reducing energy consumption and enhancing reliability in applications that require maintaining status over time.
Dual Contact Design
With both Normally Open (NO) and Normally Closed (NC) contacts, this module provides versatile control options, making it suitable for a wide range of circuit applications.
High Current Rating
Rated for 8Amps, the relay module can handle substantial loads, ensuring performance efficiency and reliability for various high-power applications without the risk of overheating.

تفاصيل المنتج

Shop DPST 1NO 1NC 8Amp Latching Relay Module (DC 5V) online at a best price in الاردن. B08R7BGBYQ
Connector TypeScrew
Contact Type1no 1nc
Current Rating8 A
Mounting TypeScrew Mount
Operation ModeOff
Wattage40 watts
Coil Voltage5 volts
Contact Current Rating8 A
Maximum Switching Current8 A
Minimum Switching Voltage5 volts_of_direct_current
Brand NameOONO
Unit Count1 Count
ManufacturerCZH-LABS
ModelF-1030 Series
Part NumberF-1030 Series
Contact MaterialSilver Alloy
Item Weight0.3 lbs (140 grams)

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Suitable For
  • DIY Electronics Hobbyists

    Ideal for hobbyists looking to control devices with low voltages using a reliable switching mechanism.

  • Automation Projects

    Suitable for various automation projects that require effective switching in smart home or industrial setups.

  • Arduino Users

    Perfect for Arduino users needing a latching relay to manage high-power loads in their projects.

Not Suitable For
  • High Voltage Applications

    Not suitable for applications requiring higher voltage ratings beyond the module's 5V specification.

وصف المنتج

DPST 1NO 1NC 8Amp Latching Relay Module (DC 5V)

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أسئلة العملاء & الإجابات

  • سؤال: What is a DPST 1NO 1NC latching relay module?

    إجابه: A DPST (Double Pole Single Throw) 1NO (One Normally Open) 1NC (One Normally Closed) latching relay module is an electrical component used to control high-power devices using a low-power signal. This type of relay can switch circuits on and off without needing continuous power, making it energy-efficient. It is commonly used in applications like automation systems, DIY electronics projects, and remote control devices, allowing users to operate lights, motors, and other equipment reliably.
  • سؤال: How does a latching relay work?

    إجابه: A latching relay maintains its position after the triggering signal is removed. This means that when activated, it will stay switched on until it receives a second signal to turn off. This characteristic is beneficial for low-power control applications, as it reduces energy consumption since it doesn't require a constant input to maintain the circuit. Practical uses include smart home systems, where you can control devices remotely without having to keep pressing buttons or switches.
  • سؤال: What are the main features of the DPST 1NO 1NC latching relay module?

    إجابه: The main features of the DPST 1NO 1NC latching relay module include its ability to handle loads up to 8Amps at 5V DC, two independent circuits for flexibility, and the simple integration into microcontroller projects such as Arduino or Raspberry Pi. This versatility makes it ideal for various automation tasks, such as turning on multiple devices with a single command or implementing safety features during device operation.
  • سؤال: What applications are ideal for using a DPST latching relay?

    إجابه: DPST latching relays are suitable for various applications, including home automation projects, industrial controls, and smart home devices. They can be used to operate various loads such as lights, heaters, or motors, allowing users to create on/off control systems without constant power consumption. For instance, in home automation, you can set up remote control options for lights or appliances, ensuring energy-efficient management.
  • سؤال: How can I connect a DPST 1NO 1NC relay module to my microcontroller?

    إجابه: To connect the DPST 1NO 1NC relay module to a microcontroller, follow these steps: connect the trigger pins to a digital output pin on the microcontroller, then connect the common terminals to your load. Make sure to provide appropriate power to the module, typically at 5V DC. This setup allows the microcontroller to control high-voltage devices while safeguarding its components against high currents. This configuration is widely used in DIY electronic projects and robotics.
  • سؤال: Are DPST latching relays easy to integrate with Arduino?

    إجابه: Yes, integrating a DPST latching relay with Arduino is straightforward. By using a few jumper wires, a simple code snippet, and the relay's trigger pins, users can easily manage multiple outputs from their Arduino. This is particularly useful for creating complex automation systems, such as lighting controls or motorized appliances, allowing for efficient control without constant power needs. With libraries available specifically for Arduino, setup and coding become even easier.
  • سؤال: What safety precautions should I take while using latching relays?

    إجابه: When using latching relays, ensure that the load does not exceed the relay's power rating and always use appropriate fuses for protection. It's important to isolate the high and low voltage sections of your circuit to prevent damage and hazards. Additionally, proper grounding and following installation guidelines will enhance safety and reliability, which is critical in applications such as home automation or industrial systems.
  • سؤال: Can I control multiple devices with one DPST latching relay?

    إجابه: Yes, a DPST latching relay can control multiple devices concurrently because it has two independent switches. By wiring different devices to the relays' outputs, you can operate them simultaneously. This flexibility is beneficial for building automation solutions where multiple appliances need to be controlled through a singular interface, improving the overall efficiency of your system.
  • سؤال: Do I need additional components to use the relay with my project?

    إجابه: Typically, you might need additional components depending on your project requirements, such as resistors, diodes for flyback protection, and potentially a transistor to drive the relay if your microcontroller's output can't handle the relay coil's current. Additionally, using a power supply that meets the relay's voltage requirements ensures proper operation. These components will help ensure a smooth functioning of your project's relay system.
  • سؤال: Where can I buy DPST 1NO 1NC 8Amp Latching Relay Module DC 5V?

    إجابه: You can buy the DPST 1NO 1NC 8Amp Latching Relay Module DC 5V from Ubuy. Ubuy offers a wide range of electronic components, including various relay modules, making it a reliable choice for sourcing the right components for your projects.

OONO Electromechanical Relays Editorial Review

The latching relay module is designed for DC power sources and can be switched from the negative (ground) side to latch or unlatch the module. It remembers the previous state on power loss but can be modified to reset on start-up. Multiple momentary set and reset switch pairs wired in parallel can control the module. It comes with a protection diode across the relay coil. Customer reviews have been mixed. Some are disappointed as the product arrived broken/faulty or didn't work, and no directions were included. Others have had success with the product, and it does what it's supposed to do. One review mentioned that they had to add a resistor transistor circuit to reverse the incoming trigger as it needs a negative trigger, and they needed to use +5V. Another review stated that no quiescent current draws, and it works great. Overall, the module is compact, and the pigtail wires are better than the cheap knock-off connectors.

مراجعات العملاء وتقييماتهم

1 تقييمات العملاء
  • 5 نجمة
    100%
  • 4 نجمة
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  • 3 نجمة
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  • 2 نجمة
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  • 1 نجمة
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إيجابيات

  • Can be controlled by multiple momentary set and reset switch pairs wired in parallel.
  • Comes with a protection diode across the relay coil.
  • Draws no current after initial set-reset pulse.
  • Small and compact.

سلبيات

  • Mixed reviews.

منصة موثوقة وثقة كاملة للمشتري

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4.2/5 9250 + reviews
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MA
Mohammad
مشتري موثّق

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · عبر Trustpilot
CK
Chitra
مشتري موثّق

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · عبر Trustpilot
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kund
مشتري موثّق

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · عبر Trustpilot
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Onesi
مشتري موثّق

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · عبر Trustpilot
SJ
SAO JOHN
مشتري موثّق

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · عبر Trustpilot
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JOD 23

اطلب الآن واحصل عليه حول الإثنين, سبتمبر 07

كمية:

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المميزات والفوائد

  • Power-off memory for maintaining output switch status
  • Supports both Normally Open and Normally Close modes
  • Compact plastic case, with screws for easy mount
  • Supports three input control modes
  • Operating voltage versions available for DC 5V, 12V and 24V
  • Rated current 8A/250VAC or 8A/30VDC for one switch.

ضمان Ubuy

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