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It is a joint venture, located in Yuyao, Zhejiang, China. It’s the important OEM production base for Hongfa Groups and Zettler Groups on relays. It was recognized as a high-tech enterprise from year 2010; the "Jintian" brand relay was recognized as a provincial famous trademark.The company's original name was "Ningbo Jintian Relay Co., Ltd.", which was established in August 2000, and renamed "Ningbo Zettler Electronics Co., Ltd." in 2005. It has power relays, solar relays, automotive relays, industrial control relays etc., with more than 500 specifications. The current production capacity has reached 180 million pieces and sales amount is over 350 million yuan.The company covers an area of 30 acres, with an existing plant area of 22,000 square meters, and its products are exported to more than 20 countries and regions including the United States, Germany, and Italy. The main domestic customers of cooperation include Gree, Midea, Haier, Chint, and Huawei; foreign customers mainly include SIG, Emerson, Mars, Siemens, Flextronics, Tahoe, etc. https://www.zettlernb.com/

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24V Automotive Relay JQC-3FF-M

Automotive/Car Fuse Relay, 24V Automotive Relay JQC-3FF-M | Zettler

Looking for reliable and high-quality automotive fuse relays? Look no further than the JQC-3FF-M 24V Automotive Relay from Zettler! Our top-

The 24V Automotive Relay JQC-3FF-M is a type of electromechanical switch commonly used in automotive applications. It is a small and compact device that can handle up to 10A of current and is designed to operate on a 24V DC voltage. The relay is often used in automotive lighting systems, power windows, door locks, and other types of automotive electronics.

24V Automotive Relay JQC-3FF-M Advantages

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One of the key advantages of the JQC-3FF-M relay is its long life. It has a mechanical endurance of 10 million operations and an electrical endurance of 100,000 operations, which means it can last a long time even in harsh environments. The relay is also

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Another advantage of the JQC-3FF-M relay is its low power consumption. It requires a low amount of power to operate, which makes it energy efficient and can help to reduce the load on the vehicle's electrical system. Additionally, the compact size of the

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24V Automotive Relay

24v Automotive Relay, 80 Amp 4 Pin Automotive Relay | Zettler

Get Your Car Running Smoothly with Zettler's 24v Automotive Relay - 80 Amp 4 Pin Automotive Relay! Keep Your Engine Safe with Our Reliable 2

A 24V automotive relay is an electrical switch that is designed to handle high current devices in a vehicle's electrical system that require a 24V power supply. The relay works by using an electromagnetic coil to generate a magnetic field that pulls together a set of contacts, allowing electrical current to flow to the device being controlled.

The basic components of a 24V automotive relay include the coil, the contacts, and a spring. When an electrical current is applied to the coil, it generates a magnetic field that pulls the contacts together, completing an electrical circuit and allowing current to flow to the device being controlled. When the coil is de-energized, the contacts are released, breaking the circuit and stopping the flow of current to the device.

24V automotive relays are available in different configurations, including normally open (NO), normally closed (NC), and changeover (CO) relays. Normally open relays are open when the coil is not energized, and closed when the coil is energized. Normally closed relays are the opposite, they are closed when the coil is not energized, and open when the coil is energized. Changeover relays have both normally open and normally closed contacts, allowing them to be used for a wider range of applications.

How Does a 24v Automotive Relay Work?

A 24V automotive relay works in the same way as a standard automotive relay, using a coil to generate a magnetic field that pulls together a set of contacts, allowing electrical current to flow to the device being controlled. When the coil is de-energized, the contacts open, interrupting the flow of current to the device. The relay provides a safe and reliable way to switch the flow of electrical current to high-current devices that require a 24V power supply in a vehicle's electrical system.

What Are Some Factors to Consider when Selecting a 24v Automotive Relay?

Current and voltage rating: Consider the current and voltage rating of the device being controlled. Choose a relay with a contact rating that matches or exceeds the requirements of the device.

Type of contacts: Decide whether you need normally open (NO), normally closed (NC), or changeover (CO) contacts, depending on your specific application.

Coil voltage and current: Choose a relay with a coil voltage and current that matches the voltage and current of the power supply and control circuit.

Mounting and terminal configuration: Consider the mounting style and terminal configuration of the relay, as it needs to fit in the available space and connect to the wiring harness or circuit board.

Expected environmental conditions: Consider the expected environmental conditions, such as temperature, humidity, and vibration levels, as the relay needs to be able to withstand these conditions and function reliably.

Electrical noise: If the application involves electrical noise, consider a relay with special features such as magnetic shielding or noise suppression.

Cost: Lastly, consider the cost of the relay and choose one that meets the application requirements while fitting the budget.

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12V Automotive Relay JTV7

12V Automotive/Car/Auto Light Relay JTV7 | Zettler

Looking for a reliable and efficient 12V Automotive/Car/Auto Light Relay? Look no further than JTV7 | Zettler! Our top-of-the-line product e

70A switching capability

Extended temp. range up to 125℃

With transient suppression resistor available

1 Form A contact arrangement

Plastic sealed and dust protected types available

ROHS & ELV compliant

Advantages of the JTV7 12v Automotive Relay

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High current capacity: The JTV7 relay is designed to handle high current loads up to 70A, which is higher than many other 12V automotive relays. This makes it suitable for use in a wide range of automotive applications, including high-power accessories li

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Durable construction: The JTV7 relay is constructed with high-quality materials to ensure durability and reliable performance, even in harsh automotive environments. Its robust design helps to prevent damage from vibration and shock.

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Sealed design: The JTV7 relay is designed to be sealed to protect it from moisture, dust, and other environmental factors, ensuring reliable performance over an extended period.

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12V Automotive Relay JTV6

Small DC/Micro Automotive Relay 12V JTV6 | Zettler

Elevate Your Vehicle's Performance with Zettler's Small Automotive Relay. Discover the Best Micro Relay 12V & DC Relay 12V Combo for Optimum

30A switching capability

Ambient temp. range up to 125℃

1 Form A &1 Form C contact arrangement

Plastic sealed and dust protected types available

ROHS&ELV compliant

Features and Benefits of the Jtv6 12v Automotive Relay

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12V operating voltage: The JTV6 relay is designed to operate on 12V DC power, which is the standard voltage used in automotive electrical systems.

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High current capacity: The relay is designed to handle high current loads up to 40A, making it suitable for use in a wide range of automotive applications.

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Durable construction: The JTV6 relay is constructed with high-quality materials to ensure durability and reliable performance, even in harsh automotive environments.

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12V Automotive Relay JTV4

12v 30 Amp 4 Pin Auto Relay, 12v Automotive Relay JTV4 | Zettler

Unlock the Power of Your Vehicle with Our High-Quality 12v 30 Amp 4 Pin Auto Relay and 12v Automotive Relay JTV4 from Zettler! Perfect for A

40A switching capability

1 From A &1 Form C contact arrangement

Plastic sealed and dust protected types available

ROHS & ELV complian

Features and Benefits of the Jtv4 12v Automotive Relay

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12V operating voltage: The JTV4 relay is designed to operate on 12V DC power, which is the standard voltage used in automotive electrical systems.

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Durable construction: The JTV4 relay is constructed with high-quality materials to ensure durability and reliable performance, even in harsh automotive environments.

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Built-in resistor: The JTV4 relay comes with a built-in resistor that helps to protect the relay from voltage spikes and ensures reliable performance.

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Easy to install: The JTV4 relay is designed to be easy to install and requires only basic wiring knowledge. It comes with a wiring diagram that shows how to connect it to the vehicle's electrical system.

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12V Automotive Relay JTKW

40 Amp 12V Automotive Relay JTKW | Zettler

Rev your engine with the ultimate power booster! Grab the top-rated 12V 40 amp 5 pin automotive relay and experience smoother driving like n

Tight structure and light weight

High current contact capacity(Carrying current: 35A/10min 25A/1h)

Improved heat resistance

ROHS&ELV compliant

Features and Benefits of the Jtkw 12V Automotive Relay

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12V operating voltage: The JTKW relay is designed to operate on 12V DC power, which is the standard voltage used in automotive electrical systems.

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Versatile: The JTKW relay is versatile and can be used for a variety of automotive applications, including turning on and off headlights, power windows, wipers, and other electrical components in a vehicle.

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Sealed design: The JTKW relay is designed to be sealed to protect it from moisture, dust, and other environmental factors, ensuring reliable performance over an extended period.

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12V Automotive Relay JQC-3FF-M

High Current Automotive Relay, 12V DC Relay JQC-3FF-M | Zettler

Huge Power Boost: Get Your Engine Roaring with High Current Automotive Relay! Upgrade to 12V DC Relay JQC-3FF-M from Zettler for Maximum Per

12v Automotive Relay Jqc-3ff-M is a relay with a compact internal structure, small size, low power consumption, and low contact resistance. It features high voltage and shock resistance. It is widely used in air conditioners, fans, range hoods, refrigerators, lighting equipment, electric kettles, and other kinds of appliances with universal applicability.

Benifits of 12V Automotive Relay JQC-3FF-M

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Small size with 15A contact switching capability.

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Ultra-small size and -> Subminiature, standard PCB Layout.

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Plastic seal version and anti-solder version are available.

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With a set of normally open, a set of switching contact form.

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12V Automotive Relay

12v Automotive/Car/Auto Relay, 12v Heavy Duty DPDT Automotive Relay | Zettler

Rev up Your Ride with Zettler 12v Automotive Relays - Find the Best Deals for 12v DPDT Relay Automotive, 12 Volt Relay Price, 12v 80 Amp Rel

At present, DC 12V relay is the most widely used product with the most models and types on the market.

It can be found in various devices such as headlights, wipers, seat position adjustment, fans, and electric machinery, etc.

How Does a 12V Automotive Relay Work?

A 12V automotive relay works by using an electromagnetic coil to activate a set of contacts that control the flow of electrical current. When a current flows through the coil, it creates a magnetic field that pulls the contacts together, allowing the current to flow through the circuit. When the current stops flowing through the coil, the magnetic field collapses, and the contacts spring back to their original position, breaking the circuit.

12V Automotive Relay Advantges

Small current controls large currents.

A relay can control and protect multiple circuits.

High performance and quality at a reasonable price.

AC and DC power can be switched.

High sensitivity, low control power, and good electromagnetic compatibility.