SUROSHA QPH-G-2094 Pin Relay Ac Power Starter 30A 4PCS PIN-12V
( Brand: Surosha ), ( Manufacturer Part Number: QPH-G-2094 ), ( Part Type: Starter ), ( Connector Type: Through Hole ), ( Contact Type: Normally Open ), ( Current Rating: 30 Amps ), ( Mounting Type: Through Hole Mount ), ( Specification Met: Ccc ), ( Contact Material: Copper ), ( Included Components: 4 4 Pin 12v 30a Relay ), ( Size: 4pcs ), ( Color: 4 Pin-12v )
Review SUROSHA Pin 12v 30a Relay Ac Power Relays Assembly Starter 4pcs Pin-12v
Introducing the Surosha QPH-G-2094 AC Power Relay, a versatile and reliable solution for controlling AC power circuits. These 12V DC coil-operated relays are perfect for various applications, including starters, heating systems, ventilation fans, and more. With a current capacity of 30 Amperes, these relays can handle heavy loads with ease.
Each relay comes with four pins, allowing for flexible wiring configurations. The first pin is the normally open (NO) contact for the normally closed (NC) contact, which is pin number 2. The NC contact is pin number 3, which becomes closed when the relay is activated. The common (COM) pin is number 4, and it is where the power source is connected. The last pin, number 5, is the coil pin for the 12V DC control voltage.
The Surosha QPH-G-2094 relays feature a robust and compact design, making them suitable for both industrial and automotive applications. They are built to withstand harsh environments, ensuring dependable performance under various conditions. The relays also come with built-in overload protection, providing an additional layer of safety.
These AC power relays have a maximum voltage rating of 250V AC and a maximum current rating of 30A. They are designed to handle inductive loads and have a contact rating of 10,000 cycles at 100% duty cycle. The relays are RoHS compliant and come with a one-year manufacturer's warranty for added peace of mind.
In summary, the Surosha QPH-G-2094 12V 30A AC Power Relay is a versatile and reliable option for controlling AC power circuits. With their robust design, flexible wiring configuration, and built-in safety features, these relays are suitable for various applications and can handle heavy loads with ease.
Surosha QPH-G-2094 12V 30A AC Power Relays, also known as starter relays, are commonly used in various electrical applications such as HVAC systems, pumps, compressors, and industrial machinery. Here are some pros and cons of buying these relays:
Pros:1. High Current Capacity: These relays can handle a current of up to 30A, making them suitable for heavy-duty applications.
2. AC Compatibility: They are designed to operate on AC power, making them ideal for use in industrial and commercial settings.
3. Durable Construction: The relays have a robust design and are built to withstand the rigors of industrial use.
4. Easy Installation: They come with a plug-and-play design, making the installation process straightforward and quick.
5. Cost-Effective: These relays are relatively affordable compared to other high current, AC relays in the market.
Cons:1. Limited Switching Frequency: These relays have a limited switching frequency, making them unsuitable for applications that require fast switching.
2. Size: They are larger than some other relays, which may make them less suitable for applications where space is a concern.
3. Manual Operation: These relays do not come with built-in controls or automation capabilities, which may require additional investment in separate control systems.
In conclusion, the Surosha QPH-G-2094 12V 30A AC Power Relays are a cost-effective solution for heavy-duty applications that require high current handling and AC compatibility. However, they may not be suitable for applications that require fast switching, small size, or built-in control systems.
If you are looking for relays for heavy-duty industrial applications with AC power requirements and do not need fast switching or automation capabilities, then the Surosha QPH-G-2094 12V 30A AC Power Relays are an excellent choice. However, if you require fast switching, small size, or built-in control systems, then you may need to consider other options.
Details:
4PCS 4 Pin 12V 30A Relay, AC Power Relays Assembly Starter Replacement, Auto Accessories High Performance Multi-Purpose Waterproof Stable Universal for Most Cars 4 Pin-12V, 4PCS:: Material: The shell of this horn relay is made nylon material, featuring excellent insulation, flame retardant and water resistance. The touch spots are designed with silver alloy, and the interior uses pure copper coils, which have strong electrical conductivity ensure safer operation, Product performance: This starter relay is available in two specifications: 4-pin 5-pin. Fast Delivery. Its an essential component for maintaining the electrical systems of automobiles and motorboats, Shipping.
specifications secusammy:
- brand: Surosha
- mpn: Qph-g-2094
- part type: Starter
- connector type: Through Hole
- contact type: Normally Open
- current rating: 30 Amps
- mounting type: Through Hole Mount
- specification met: Ccc
- contact material: Copper
- included components: 4 4 Pin 12v 30a Relay
- size: 4pcs
- color: 4 Pin-12v
offer secusammy:
- availability: In Stock
- sold: 0
- quantity: 1
- started: May 3, 2026
- options: Ship-to-home
general secusammy:
- condition: New
- Vehicle Electronics GPS > Car Alarms Security > Relays Sensors
seller secusammy:
- # reviews: 9954
- rating: 99.9%
- city: Canton, Ohio
shipping secusammy:
- cost: $0.00
- type: Fixed
- class: Expedited
- transit: 4-8 Days
- service: Expedited
payments secusammy:
- wallet: Paypal
- other
- credit card: Visa
returns secusammy:
- policy: No Returns
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