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Home Product Solder Terminal Red-S21 | High-Current PCB Lug, Heat-Resistant, 30A Rated, for Power Circuits & Electronics

Solder Terminal Red-S21 | High-Current PCB Lug, Heat-Resistant, 30A Rated, for Power Circuits & Electronics

Solder terminal S21
S21 solder terminal
Red solder terminal S21
Solder terminal red-S21
Solder terminal S21 provides reliable electrical connectivity with a durable red coating. The S21 solder terminal features high-temperature resistance for secure PCB mounting. Red solder terminal S21 enables easy visual identification in electronic assemblies.

Product Description

The Red Solder Terminal S21 is a compact, high-reliability electrical connector designed for industrial automation and power distribution systems. It features a single input/output channel, compatible with standard 5-24V DC voltage ranges, and operates within -20°C to +85°C environments. The S21 Solder Terminal supports direct integration with PLC modules, sensors, and actuators via screw-type connections, ensuring secure signal transmission in harsh conditions. Its solder-ready design simplifies installation in control panels, robotics, and manufacturing equipment. With durable flame-retardant housing and corrosion-resistant terminals, this red solder terminal S21 excels in reliability but lacks wireless communication capabilities. Typical applications include automotive assembly lines, energy systems, and machinery control. Key advantages include vibration resistance and low maintenance, though it requires manual soldering for customization. Detection distance compatibility depends on paired sensors (typically 5-50cm).
Parameter Specification
Product Model Solder terminal red-S21
Terminal Type Solder terminal S21
Color Coding Red solder terminal S21
Contact Material Tin-plated copper alloy
Current Rating 10A AC/DC
Temperature Range -40°C to +105°C
Wire Gauge Compatibility 18-24 AWG
Certification RoHS, UL 1977
Insulation Material Heat-resistant polypropylene
Contact Resistance <5mΩ
Mounting Type Solder cup termination
Terminal Length 12.0±0.5mm
Packaging Quantity 1000pcs/reel
question:Do you provide technical selection services?
answer:Yes, we offer technical selection guidance tailored to your project requirements.
question:Can shipments qualify for low-value declaration?
answer:Low-value declaration is possible for eligible shipments under destination country regulations.
question:Why are shipping costs high? Are there cheaper options?
answer:Costs vary by carrier and priority. We provide budget-friendly alternatives upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you provide technical selection services?
answer:Yes, we offer technical selection guidance tailored to your project requirements.
question:Can shipments qualify for low-value declaration?
answer:Low-value declaration is possible for eligible shipments under destination country regulations.
question:Why are shipping costs high? Are there cheaper options?
answer:Costs vary by carrier and priority. We provide budget-friendly alternatives upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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