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New Metso Relay MPA-S-112-A 12V F1

From:New Metso Relay MPA-S-112-A 12V F1 | Author:LIAO | Time :2025-07-14 | 200 Browse: | Share:

New Metso Relay MPA-S-112-A 12V F1

Basic Parameters: Coil Voltage: 12V DC Contact Form: Normally open type (1A, single pole single throw) Contact Load: 10A 250VAC / 30VDC Coil Power: 360mW Dimensions: 18.7×15×15.2mm12 Functional Characteristics Working Principle: Electromagnetic relay Action Time: Instantaneous relay Protection features Closed type 1 is widely applicable in various scenarios such as home appliances and electronic devices, like rice cookers and soy milk machines. Procurement information price: The price varies depending on the supplier and the quantity of purchase. For instance, on the Alibaba platform, the price ranges from 0.7 yuan to 1.75 yuan. Purchase quantity: Different suppliers have different requirements for the minimum purchase quantity. For example, the minimum purchase quantity on the Marco Polo website is 500 units. To sum up, the MPA-S-112-A 12V F1 relay from Meishuo is an electronic component with stable performance and wide application. When making a purchase, it is recommended to select the appropriate supplier and purchase quantity based on specific needs to obtain the best price and service.


Metso is a globally leading engineering and technology company, dedicated to providing sustainable technologies, system solutions and services for the aggregate, mineral processing and metal smelting industries. Business area: Aggregate business: Providing crushing and screening equipment for the production or recycling of aggregates, applied in infrastructure and construction fields Mining business: We provide a full range of mineral processing solutions for mining customers, including crushing, screening, conveying, grinding, flotation, dewatering, etc., as well as related services such as spare parts and wear parts. Smelting business: Providing sustainable solutions for metal processing and industrial water treatment, with extensive smelting technologies and expertise. Components and Services: We offer long-life components and expert team services to enhance the operational efficiency and reliability of our customers' equipment.。



The usage method of the relay: Wiring method - Coil wiring: Connect the positive terminal of the control signal to terminal 1 of the relay coil and the negative terminal to terminal 2 of the relay coil. Contact wiring: The contact terminals 3 and 4 of the relay are normally open contacts, and terminal 5 is the common terminal. Connect the load circuit to contact terminals 3 and 5, or terminals 4 and 5 as needed. Control method: Control signal: When the control signal is applied to the coil terminal, the relay is attracted, the contacts close, and the load circuit is connected. When the control signal is removed, the relay releases, the contacts open, and the load circuit is disconnected. Note: Voltage matching: Ensure that the voltage of the control signal matches the coil voltage of the relay; otherwise, it may cause the relay to fail to work properly or be damaged. Load current: Do not exceed the contact load capacity of the relay; otherwise, it may cause contact erosion or relay damage. Working environment: Do not use the relay in extreme temperature, humidity or vibration conditions to avoid affecting its performance and lifespan. Troubleshooting: Relay not engaging: Check if the control signal is normal, if the coil wiring is firm, and if the coil is damaged. Contact not closed: Check whether the contact wiring is firm and whether the contacts are burned or stuck together. The load circuit is not working: Check whether the load circuit is normal and whether the load current exceeds the contact load capacity of the relay. Through the above steps, the Meishuo MPA-S-112-A 12V F1 relay can be used correctly to achieve automatic control of the circuit


Some of the main benefits of this relay

Some of the main benefits of this relay: Stable performance and high reliability: Made of high-quality materials and advanced technology, it ensures that the relay can work stably and reliably in various working environments. Long service life: The contact material is silver alloy, which has excellent electrical conductivity and wear resistance, and can withstand high-frequency switching operations. Energy conservation, environmental protection and low power consumption: The coil power is only 360mW, which can effectively reduce energy consumption and meet the requirements of energy conservation and environmental protection. Easy to use and install: With standardized packaging and pin design, it is easy to install and replace. Strong compatibility: It can be compatible with various control devices and circuits, and is widely used in home appliances, electronic equipment and other fields. Safety guarantee overload protection: When the load current exceeds the rated value of the relay, the contacts will automatically open to protect the safety of the circuit and equipment. Economical and cost-effective: With reasonable prices and excellent performance, it can meet the needs of most application scenarios and has a high cost-performance ratio. In conclusion, the MPA-S-112-A 12V F1 relay from Meishuo is a stable, easy-to-use, safe, reliable and cost-effective electronic component that can provide effective control and protection for various circuits and equipment.

Some of the main application fields of relays: Household appliances such as rice cookers: Controlling the on and off of heating elements to achieve functions such as cooking rice and keeping warm. 1. Soy milk maker: Controls the operation of the motor and heater to achieve the process of making soy milk. 1. Induction cooker: Control the on and off of the electromagnetic coil to achieve the heating function. 1. Microwave oven: Control the on and off of the magnetron to achieve the heating function. 1 Electronic device power switch: Controls the on and off of the power supply to achieve the on/off function of the device. 1. Circuit protection: When an overload or short circuit occurs in the circuit, it automatically cuts off the circuit to ensure the safety of the equipment. Automation control: In automated equipment, the actions of various actuating mechanisms are controlled to achieve automated production. Other fields of industrial control: In industrial automation systems, it controls the operation of various motors, valves and other equipment. Automotive electronics: In automotive circuits, it controls the operation of devices such as lights, horns, and wipers. In conclusion, the MPA-S-112-A 12V F1 relay from Meishuo has a wide range of applications and can meet the control requirements of various circuits and equipment.



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