F1.5T21-3.5
Key Features:
Spring-clamp mechanism (stainless steel, nickel-plated) for vibration resistance
Wide temperature range: -40°C to +150°C operation
Custom color options available for easy identification
Brass/nickel-plated contacts for optimal conductivity
Screw-free design enables faster installation
Compatible with 3.5mm and 3.81mm pitch systems
Technical Specifications:
✓ Contact Material: Phosphor bronze (Ni plated)
✓ Spring Material: Stainless steel (Ni plated)
✓ Insulation Resistance: >1000MΩ
✓ Dielectric Strength: 2500V AC
✓ Current Rating: 8-12A (depending on configuration)
Typical Applications:
- Industrial control panels
- Power supply units
- Automation equipment
- LED lighting systems
- HVAC controls
Advantages:
50% faster installation than screw terminals
Maintenance-free operation
Reliable connections in vibrating environments
Space-saving compact design
RoHS & REACH compliant
The tool-less push-in spring technology provides consistent contact pressure while eliminating screw loosening issues. These terminal blocks are ideal for high-density PCB applications requiring quick wiring solutions without compromising reliability.
Basic Information ▼
|
Product Model |
F1.5T21-3.5 |
|
Product spacing |
3.5mm |
|
Product Name |
Plug-in terminals |
|
Product Positions |
2~24P |
|
Wiring method |
Direct plug spring connection |
|
Operating temperature |
-40~+105° |
UL Data ▼
|
Rated current |
8A |
|
Rated voltage |
300V |
|
Wiring range |
IEC:0.2~1.5mm² UL:28~16AWG |
Material Information ▼
|
Insulation Materials |
PA66 |
|
Flame retardant grade |
UL94V-0 |
|
Conductor material |
Copper Alloy |
|
Conductor surface coating |
Tinning |







