Terminal Block
Our range of products include pcb terminal block.
Pcb Terminal Block
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| Type | PCB Mount |
| Current Rating | Upto 10 Amp |
| Color | Green |
| Brand | Calonix |
| Country of Origin | Made in India |
A PCB Terminal Block is an electrical connector that allows for easy and secure connection of wires to a printed circuit board (PCB). Terminal blocks are used widely in industrial control systems, automation, power distribution, and general electronics.
Here’s a typical technical specification for a PCB terminal block. These specs can vary depending on the type, size, number of positions, and intended application.
�� PCB Terminal Block – Technical Specification (Example)| Parameter | Specification |
|---|---|
| Type | Screw / Spring Clamp / Push-in / Barrier |
| Mounting Type | Through Hole / Surface Mount (SMD/SMT) |
| Pitch (Pin Spacing) | 2.54 mm, 3.5 mm, 5.0 mm, 5.08 mm, 7.62 mm, etc. |
| Poles (Positions) | 2 to 24 or more |
| Wire Gauge Supported | 12 AWG – 30 AWG (depending on size) |
| Current Rating | 5 A – 50 A (varies by size and type) |
| Voltage Rating | 150 V – 1000 V (depending on insulation and spacing) |
| Contact Material | Brass, Copper alloy (with Tin or Nickel plating) |
| Housing Material | PA66 (Nylon), PBT, UL94-V0 flame retardant |
| Operating Temperature | -40°C to +105°C (or higher for industrial types) |
| Torque (for screw type) | ~0.2 to 0.5 Nm (varies with size) |
| Insulation Resistance | ≥ 1000 MΩ |
| Dielectric Withstand Voltage | 2000–4000 V AC |
| Standards / Compliance | UL, IEC, RoHS, CE, CSA, VDE |
| Color Options | Green, Blue, Gray, Orange (Green is most common) |
| Locking Mechanism | Optional latching / locking tabs |
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Screw-type: Traditional; secure wire clamping.
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Spring clamp: Tool-less, quick connections.
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Push-in: Tool-free wire insertion; faster assembly.
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Barrier: High-current or industrial applications.
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Match pitch to your PCB layout.
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Ensure current/voltage ratings fit your application.
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Choose spring vs screw based on maintenance needs.
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Use pluggable terminal blocks for modular design.
Contact Us
Ankit Shah (Director)
Calonix Electronic Private Limited
No. 866/4/A, Next To GCEL, G. I. D. C., Makarpura
Vadodara - 390010, Gujarat, India