Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
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Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
View All
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
CM-253 combines compact dimensions with strong current capability for modern PCB wiring applications. Its 3.5mm pitch and straight push-in structure allow efficient assembly while maintaining secure electrical contact. Manufactured with PA66 insulation and UL94 V-0 flame-retardant material, it delivers dependable protection in industrial environments. The compact 3.5mm push-in PCB terminal connector supports 17.5A IEC rated current and meets UL1059/IEC60998 standards for reliable electronic equipment integration.
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Product Parameters
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Technical Data
| Model | CM-253 |
| Pitch | 3.5 |
| Layers | 1 |
| Positions | 2-12P |
| Wiring Method | Push-in |
| Connection Direction | 0° |
| Operating Temperature | －40℃~105℃ |
| IP Rating | IP20 |
| Insulation Material | PA66 |
| Flame Retardant Rating | UL94 V-0 |
| Material Group | Ⅰ |
| Mounting Type | PCB Soldering |
| Conductor Material | Copper Alloy |
| Surface Plating | Tinned |
| Environmental Compliance | REACH/RoHS |
| Colors | Full Color |
| Rated Voltage (IEC) | 250V |
| Rated Current (IEC) | 17.5A |
| Overvoltage Category | Ⅲ Ⅲ Ⅱ |
| Pollution Degree | 3 2 2 |
| Impulse Withstand Voltage | 2.5KV 2.5KV 2.5KV |
| Rigid Conductor | 0.34~1.5mm² |
| Flexible Conductor | 0.34~1.5mm² |
| Wire Clamp Screw Size | － |
| Wire Clamp Screw Torque | － |
| Fixing Screw Size | － |
| Tightening Torque | － |
| Stripping Length | 8~9mm |
| Rated Voltage (UL) | － |
| Rated Current (UL) | － |
| AWG Connection Capacity | － |
| Standard | UL1059/IEC60998 |
Product Accessories
Safety Certification
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