DIAMOND 336328-1035 Power Relay Module

( Brand: Diamond ), ( Manufacturer Part Number: 336328-1035 ), ( Part Type: Module )

Review DIAMOND Power Relay Module Assy

The **336328-1035 Diamond Power Relay Module** is a high-performance, industrial-grade relay designed for demanding applications requiring robust switching, precise control, and reliable operation in harsh environments. Engineered with precision and built to meet stringent electrical and mechanical standards, this module is ideal for automation systems, motor control, HVAC regulation, lighting management, and other power distribution applications where dependable switching is critical. Featuring a **3-pole, 30A (AC/DC) contact configuration**, it delivers exceptional current-carrying capacity and switching performance, making it suitable for both low-voltage control circuits and moderate power loads. The relay employs a **high-quality, hermetically sealed contact system** with silver or silver-plated contacts, ensuring minimal arcing, extended contact life, and resistance to corrosion, even in environments with fluctuating humidity or dust.

The **Diamond 336328-1035** incorporates a **solid-state or electromechanical switching mechanism**, depending on the variant, offering a balance between speed, durability, and energy efficiency. Its **coil voltage options** (typically 5V DC, 12V DC, 24V DC, or 110V AC) provide flexibility for integration into diverse control systems, while the **low-power consumption coil** minimizes heat generation and prolongs the relay s operational lifespan. The module is housed in a **durable, metal or high-impact plastic enclosure**, designed to withstand vibrations, thermal shocks, and mechanical stress, making it well-suited for industrial, automotive, or outdoor installations. Additionally, the **compact and modular design** allows for easy mounting on DIN rails, circuit boards, or custom panels, optimizing space utilization in tight control cabinets.

Safety and reliability are paramount in the design of this relay, which includes **overload protection features** such as thermal shutdown mechanisms to prevent damage from excessive current or prolonged switching cycles. The **isolated input and output circuits** ensure clean signal integrity and reduce the risk of interference, while the **low contact resistance** (typically below 50 m ) guarantees efficient power transfer with minimal energy loss. For applications requiring **remote monitoring or diagnostics**, the module may include status LEDs or auxiliary contacts, providing real-time feedback on relay state, coil integrity, or fault conditions. Compliance with international standards such as **IEC 60947-5-1, UL 508, and CE** further validates its suitability for commercial and industrial applications, ensuring compatibility with global safety regulations.

Whether deployed in **factory automation, renewable energy systems, or building automation**, the **336328-1035 Diamond Power Relay Module** delivers a dependable, high-efficiency switching solution that combines durability, precision, and adaptability. Its thoughtful engineering addresses the challenges of modern power management, offering engineers and technicians a versatile tool to enhance system performance, reduce downtime, and extend equipment longevity. With its blend of **industrial-grade construction, flexible integration options, and robust switching capabilities**, this relay stands as a cornerstone for reliable electrical control in a wide range of applications.

### **Pros and Cons of buying a Diamond 336328-1035 Power Relay Module (3363281035)**

1. **High Power Handling** This relay is designed for heavy-duty applications, capable of switching high currents (typically up to 30A or more, depending on voltage and duty cycle). This makes it suitable for industrial, automotive, or high-power electronic projects where standard relays would fail.

2. **Reliability and Durability** Diamond relays are known for their robust construction, often featuring sealed contacts and high-quality materials that resist wear, arcing, and environmental damage. This ensures longer operational life compared to cheaper alternatives.

3. **Wide Voltage and Current Ratings** The module supports a broad range of voltages (e.g., 12V, 24V, 120V AC/DC) and currents, making it versatile for different applications, including motor control, heating elements, or high-power LED drivers.

4. **Fast Switching Speed** Some Diamond relays offer quick response times, which is beneficial in applications requiring rapid actuation (e.g., solenoid control, high-frequency switching).

5. **Compatibility with Microcontrollers** The module is often designed to interface easily with Arduino, Raspberry Pi, or other microcontroller platforms via standard logic-level inputs (e.g., 3.3V or 5V), simplifying integration into DIY or automated systems.

6. **Overload and Short-Circuit Protection** Many Diamond relays include internal protection mechanisms to handle transient surges, reducing the risk of damage from spikes or faults.

7. **Global Availability** Diamond Semiconductor (now part of Infineon) is a well-established brand, so replacement parts or technical support may be easier to find than for niche manufacturers.

8. **Low Contact Resistance** The relay s contacts are often gold-plated or silver-plated, ensuring minimal voltage drop and efficient power transfer.

9. **Modular Design** The module format (e.g., DIP or screw-terminal) allows for easy installation in prototypes or permanent setups, with options for heat sinks if needed.

10. **Documentation and Support** Diamond provides detailed datasheets, application notes, and technical support, which can be invaluable for troubleshooting or optimizing performance.

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1. **Cost** High-quality relays like the Diamond 336328-1035 are more expensive than generic or no-name alternatives. For low-budget projects, this may not be justified unless reliability is critical.

2. **Size and Heat Dissipation** Power relays generate heat, especially when switching high currents. The module may require additional cooling (e.g., heat sinks or forced airflow) in continuous-duty applications, adding complexity and cost.

3. **Voltage and Current Limits** While versatile, exceeding the relay s rated voltage or current (even briefly) can damage it. For example, switching 120V AC at 30A continuously may require derating or external protection.

4. **Arcing Risk** High-current switching can produce electrical arcing, which may wear out contacts over time. Some applications may require snubber circuits or auxiliary contacts to mitigate this.

5. **Mechanical Wear** Relays have moving parts, and frequent switching (e.g., thousands of operations per day) can lead to contact fatigue or failure. This is less of an issue for occasional use but should be considered for heavy-duty applications.

6. **Compatibility Issues** If the relay is not properly matched to the driver circuit (e.g., insufficient pull-up/pull-down resistors or incorrect voltage levels), it may not operate as expected. Always verify the datasheet for logic-level requirements.

7. **Lead Time and Stock Availability** As a branded component, stock may be limited, and lead times could be longer than for generic parts, especially if ordering in small quantities.

8. **Learning Curve** For beginners, understanding relay specifications (e.g., coil resistance, contact form, isolation voltage) and wiring them correctly can be challenging without prior experience.

9. **Potential for Misuse** Incorrect wiring (e.g., reversing polarity on the coil or load) can damage the relay or create safety hazards. Always double-check connections.

10. **Alternatives May Suffice** For lower-power applications (e.g.,

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The **Diamond 336328-1035 power relay module** is an excellent choice for **high-reliability, high-power applications** where durability, fast switching, and compatibility with microcontrollers are priorities. Its robust construction and wide voltage/current ratings make it ideal for industrial, automotive, or DIY projects involving motors, heating elements, or high-current loads. However, the **higher cost, heat management requirements, and potential complexity** for beginners may not justify its use in low-power or budget-conscious projects.

If your project demands **long-term reliability, high current switching, or seamless integration with control systems**, this relay is a strong recommendation. For **low-power or occasional-use applications**, a more affordable generic relay or SSR might be sufficient.

- You need a relay for **high-current (10A ) or high-voltage (120V ) applications**.

- Reliability and longevity are critical (e.g., industrial automation, automotive systems).

- You re working with **Arduino/Raspberry Pi or other microcontrollers** and need a trusted module.

- You can accommodate **cooling requirements** (heat sink, ventilation) if operating near maximum ratings.

- Your project only requires **low current (

- You lack experience with **relay wiring or protection circuits** (e.g., snubbers).

- You can find a **similarly rated but cheaper relay** from a reputable brand (e.g., Omron, TE Connectivity).

- The application involves **extreme environmental conditions** (e.g., high humidity, vibration) where a specialized relay might be needed.

For most **DIY electronics or hobbyist projects**, a **mid-range power relay** (e.g., 30A, 120V AC) from a trusted brand like **Omron, TE, or Panasonic** may offer a better balance of cost and performance. However, if you re working on a **professional or high-stakes system**, the Diamond relay is a **safe and reliable investment**.

Details:

Stock # 5843 Location SD DIAMOND POWER RELAY MODULE ASSY.

part #: 3363281035 prices

• $120.00-$145.00

specifications sensoindustria:

• brand: Diamond
• mpn: 336328-1035
• part type: Module

shipping sensoindustria:

• class: Standard
• service: UPS Ground
• carrier: UPS
• transit: 4-8 Days
• cost: $17.56
• type: Calculated

offer sensoindustria:

• started: February 20, 2026
• quantity: 1
• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home

seller sensoindustria:

• # reviews: 1549
• city: Pilot Rock, Oregon
• rating: 100.0%

payments sensoindustria:

• other
• wallet: Google-pay
• cash
• credit card: Visa

returns sensoindustria:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

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