5.0mm Pitch PCB Screw Terminal Block
3 week ago
Product details
Product Description：
Huizhou Antenk Electronics Co., Ltd. manufactures 5.0 millimeter pitch PCB screw terminal block to deliver secure wire connection onto printed circuit board for diverse electronic hardware. This terminal block housing uses PA66 material reinforced with twenty three percent glass fiber and meets UL94 V zero flame retardant grade, brass tin plated contact terminals and M2.5 nickel plated steel screws support recommended tightening torque 0.4 newton meter, rated current ten amp and rated voltage two hundred fifty volt, compatible wire gauge ranges from eighteen to twelve AWG equivalent to 2.5 square millimeter, available in multiple insulator colors and various contact pole quantities. Users strip appropriate wire insulation insert conductors into terminal cavities and fasten steel screws with correct torque value to achieve stable electrical connection. Operators shall strictly follow specified torque requirement avoid over tightening screw to prevent plastic crack and store items in dry environment to keep metal parts away from oxidation. Unlike competitors buying outsourced components Antenk completes full in house workflow including brass stamping plastic molding assembly and comprehensive laboratory performance testing. Our factory holds ISO9001 ISO14001 IATF16949 and UL certifications and more than seventy percent finished goods export worldwide. Please share your pole count color and project requirements for free sample evaluation and full technical document support.
1. Tin Plated Screw Terminal offers good conductivity and anti oxidation performance for reliable wire connection on printed circuit boards.
2. High Current PCB Terminal handles ten amp rated current to satisfy power transmission demands of industrial electronic equipment.
3. GF Reinforced Terminal Block adopts PA66 plus glass fiber material to enhance mechanical strength and flame retardant property under working conditions.
Detailed Specifications：
1. Mechanical Specifications
1.1 Product type: 5.0 millimeter pitch PCB screw terminal block
1.2 Measurement unit: millimeter
1.3 Key dimension: Pitch 5.0 mm. Contact poles range from 2 to 24 positions. Drawing defines relevant dimension tolerances for production and PCB layout reference.
1.4 Assembly method: Mount onto printed circuit board, insert stripped wire into terminal cavity and fasten M2.5 screw to lock conductors securely
1.5 Ordering feature: Multiple insulator color options including gray orange green, customizable pole count from 2 up to 24 positions
1.6 CTA: Contact our engineering team to obtain complete dimension drawings and ordering specification for your hardware design validation.
2. Material Construction
2.1 Housing: PA66 with 23 percent glass fiber filler, UL94 V‑0 flame retardant rating
2.2 Contact terminal: Brass with tin plated surface
2.3 Fastening screw: M2.5 steel with nickel plated finish, recommended tightening torque 0.4 N.m
3. Electrical & Performance Parameters
3.1 Rated current: 10 Amp
3.2 Rated voltage: 250 Volt
3.3 Applicable wire range: 18‑12 AWG, 2.5 square millimeter
3.4 Compliance: Meets RoHS and HSF environmental requirements
4. Usage Method
4.1 Assembly mode: Strip wire insulation to proper length, place wire conductor inside terminal cavity, tighten M2.5 screw with 0.4 N.m torque to achieve stable electrical connection
4.2 Operation tip: Do not exceed recommended torque value, select correct pole quantity and housing color according to actual project needs.
5. Application Scenarios
5.1 Power and signal wire connection for industrial control equipment
5.2 PCB wiring for household electrical appliances
5.3 Circuit connection of instrumentation and measuring devices
5.4 Internal wiring for automation electronic modules
6. Operation & Storage Precautions
6.1 Follow drawing dimension tolerances when designing PCB footprint
6.2 Apply only 0.4 N.m tightening torque, avoid over torque to prevent plastic housing cracking
6.3 Prevent scratches and contamination on terminals and screws before installation
6.4 Keep products in dry storage environment to avoid oxidation of metal components
6.5 Confirm pole number color and electrical requirement before placing purchase order
6.6 CTA: Submit your required pole count color and project information, we provide free sample evaluation and professional technical consultation services.
FAQ
Q: How many packaging do you have?
A: We have five packages including PE bag, hand bag, zip lock bag, colorful box and white box currently.
Q: Can you do our own packaging?
A: Yes, you just provide the package design and we will produce what you want. We also have the professional designer can help you do the packaging design.
Q: How many different types of products your company manufactures?
A: Now we have more than 1,000 products. We have a strong advantage of OEM, just give us the actual products or your idea that you want, we will manufacture for you.
Product Drawing：
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Suppliers
HuiZhou Antenk Electronics Co., LTD
Audited supplier
5 year
Main Product:
Connectors ,
Wire harness,
Board to board connector ,
Wire to board connector ,
Battery holders ,
Industrial connector