Relay Module 12v - High-Quality Supplier for Reliable Electronics
From my workshop to your procurement team, I bring you a reliable Relay Module 12v designed for industrial control and automation. As a dedicated Supplier, I focus on High-Quality performance, consistent supply, and easy integration. This module features a 12V DC coil, opto-isolated inputs optional, standard 1-channel or multi-channel options, common ground, and screw terminals for secure wiring. It provides solid isolation between control logic and load, protecting your microcontrollers and PLCs. With compact footprint, low trigger current, and fast switching, it fits neatly into control panels, hobby builds turned deployment, conveyor systems, HVAC, and smart devices. I ship tested modules with datasheet, mounting hardware, and customizable packaging if you need bulk orders. Our focus is reliability, on-time delivery, and competitive pricing, with after-sales support. If you're sourcing a dependable Relay Module 12v for high-uptime applications, I can supply you with options that match your spec and budget.
Relay Module 12v Products Sets the Industry Standard
12-volt relay modules have become the benchmark for dependable control in automation, building systems, and intelligent devices. A standardized coil voltage, compatible contact configurations, and uniform pinouts enable plug-and-play integration across a wide range of controllers, PLCs, and microcontrollers. With rugged relays, consistent electrical characteristics, and careful EMI/EMC considerations, these modules deliver repeatable performance in harsh environments while supporting compact footprints and easy field servicing. For global buyers, reliable supply, traceability, and scalable production are decisive advantages. A formal quality system with rigorous testing—from incoming components to finished units—ensures batch-to-batch consistency. International standards and certifications simplify cross-border procurement, while flexible configurations, bulk packaging, and adjustable lead times support projects from prototype to mass production. Whether you need alternative contact arrangements, coil options, or mounting methods, the process is streamlined to accelerate time-to-market and foster long-term partnerships.
Relay Module 12v Products Sets the Industry Standard
| Model | Channel Count | Coil Voltage (V) | Coil Resistance (Ω) | Coil Current (mA) | Contact Form | Contact Rating (A) | Max Switching Voltage (VAC/DC) | Isolation (kV RMS) | Type | Input Interface | Dimensions (L x W x H mm) | Weight (g) | Operating Temperature (C) | Release Date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RMD-4-12V | 4 | 12 | 360 | 33 | 4 Form A | 10 | 250 VAC / 30 VDC | 5 | PCB Through-Hole | IN1, IN2, IN3, IN4, VCC, GND | 72 x 52 x 14 | 42 | -20 to 85 | 2023-11 |
| RMD-8-12V | 8 | 12 | 360 | 33 | 8 Form A | 10 | 250 VAC / 30 VDC | 5 | PCB Through-Hole | IN1..IN8, VCC, GND | 110 x 52 x 14 | 74 | -20 to 85 | 2023-12 |
| RMD-16-12V | 16 | 12 | 360 | 33 | 16 Form A | 10 | 250 VAC / 30 VDC | 5 | PCB Through-Hole | IN1..IN16, VCC, GND | 180 x 54 x 14 | 140 | -20 to 85 | 2024-04 |
| RMD-2-12V | 2 | 12 | 360 | 33 | 2 Form A | 10 | 250 VAC / 30 VDC | 5 | PCB Through-Hole | IN1, IN2, VCC, GND | 58 x 52 x 14 | 28 | -20 to 85 | 2022-08 |
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