About PCB Mount Terminal Block
Pioneers in the industry, we are offering an excellent range of XY300V-A PCB Mount Terminal Block, that is modular, insulated devices that mount on printed circuit boards (PCBs) and secure two or more wires together. Apart from this, to meet the variegated demands of our clients, we offer this XY300V-A PCB Mount Terminal Block in several specifications. This block is demanded to secure and/or terminate wires and, in their simplest form, consist of several individual terminals.
Specification
- Poles : 2P & 3P
- Pitch : 5mm 7.5mm
- Voltage Rating : 250V
- Current Rating : 17.5A
- Wire Range : 22-14AWG 1.5mm2
- Housing : PBT(UL94V-0)
- Wire Protector : Stainless Steel
- Solder Pin : Brass , Tin Plated
- Screw : M3,Steel (A3), Zinc Plated
- Torque : 0.5N.m
Robust Performance and SafetyThis terminal block combines flame-retardant UL94-V0 rated PVC with tin-plated contacts for enhanced safety and conductivity. Supporting a wide operating temperature range from -40C to +105C, it delivers reliable performance in demanding environments. Its screw clamp design ensures secure wire fixation, while superior insulation resistance offers added protection.
Flexible Application, Easy AssemblyAvailable in configurations from 2 to 24 positions, this terminal block caters to varied circuit board layouts. The vertical through-hole mounting simplifies integration onto PCBs, making it ideal for electric appliances and consumer electronics. The top-entry format and guided strip length (7-8mm) facilitate straightforward, tool-assisted installation.
FAQ's of PCB Mount Terminal Block:
Q: How do I properly install this PCB Mount Terminal Block onto my circuit board?
A: To install, align the terminal block's pins with the PCB's designated holes and secure it using through-hole soldering. Insert stripped wires (7-8mm) into the top-entry sockets, then tighten using the M3 steel screws to ensure optimal electrical contact.
Q: What wire sizes and types can be connected to this terminal block?
A: This terminal block supports cables with diameters ranging from 0.2 to 2.5 mm2. Both flexible and solid conductors within this size range can be connected securely using the screw clamp mechanism.
Q: Where can this terminal block be used, and what benefits does it provide?
A: Ideal for electric appliances, consumer electronics, and general circuit board connections, this terminal block ensures reliable, flame-retardant wire termination. Its RoHS and CE compliance, along with high current and voltage ratings, promote safety and efficiency in various installations.
Q: What are the safety and standards compliance features of this terminal block?
A: Manufactured from UL94-V0 flame-retardant PVC and featuring tin-plated contacts for corrosion resistance, this terminal block is compliant with RoHS and CE directives, ensuring environmentally safe operation while upholding performance and safety standards.
Q: How does the screw clamp style improve the wiring process compared to other terminal blocks?
A: The screw clamp mechanism enables solid mechanical and electrical connections by applying even pressure on the wire. This design supports repeated assembly and reliable fixation, reducing loosened or poor connections over time.
Q: When is the appropriate torque for wiring this terminal block?
A: The recommended tightening torque for the M3 steel screws is 0.4 Nm. Adhering to this torque ensures a firm and reliable connection without damaging the wire or block components.
Q: What is the maximum number of wires that can be connected, and how does the position count work?
A: This block is available in versions supporting 2 to 24 positions (or poles). Each position accommodates one conductor, so you can select a terminal block based on the number of individual connections required for your application.