Means of Payment
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)
It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
IMPORTANT NOTICE
1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
| Category | Specification | Details / Description |
|---|---|---|
| Product Identification | Full Model Number | R9880U-300 |
| Base Model | R9880U (Universal Programmable Relay) | |
| Variant | -300 = High-Density I/O, Advanced Networking | |
| Product Name | Modular Micro PLC System | |
| Technical Specifications | Digital Inputs | 24x (24 VDC, Sink/Source) |
| Digital Outputs | 16x Relay, 5 A @ 250 VAC | |
| Analog Inputs | 4x (0-10V / 0-20mA) | |
| Analog Outputs | 2x (0-10V / 0-20mA) | |
| Processor | 32-bit Dual-Core RISC | |
| Program Memory | 128 KB | |
| Data Memory | 64 KB | |
| Data Logging | 2 MB non-volatile storage | |
| Communication Ports | Dual Ethernet (Modbus TCP/IP, EtherNet/IP), USB-C (Programming & Host), RS-485 (Modbus RTU) | |
| Real-Time Clock | Yes (with supercapacitor backup) | |
| Programming Standard | IEC 61131-3 (LD, FBD, IL, SFC, ST) | |
| Power Supply | 24 VDC (18-32 VDC) | |
| Physical Specifications | Enclosure Rating | IP20 (for panel mounting) |
| Form Factor | Modular, base unit with expansion capabilities | |
| Dimensions (W x H x D) | 150 mm x 100 mm x 75 mm | |
| Mounting | 35 mm DIN Rail | |
| Weight | 650 g | |
| Termination | Removable spring-cage terminal blocks | |
| Software & Firmware | Programming Software | ControlSuite Pro Enterprise (v3.0 or later) |
| Pre-Loaded Firmware | v6.0.x (Supports OPC UA server functionality) | |
| Environmental & Compliance | Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +85°C | |
| Certifications | cULus, CE, UKCA, RoHS, FCC Class A | |
| Ordering Information | Warranty | 5 Years |
| Status | Flagship Model | |
| Related Models | R9880U-07 (Standard), R9880U-09 (Wi-Fi), R9880U-300-EXP (Expansion module) |
Shipping Method
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery Time
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries’ logistic time.

Mon–Fri 8:00 AM–05:00 PM
Sat–Sun Closed