1.Product Description
Huizhou Antenk Electronics Co Ltd manufactures three point nine six millimeter pitch one hundred eighty degree SMT wafer connector for stable wire to board power and signal transmission on printed circuit boards. This SMT wafer connector adopts brass contact pins with optional gold flash or tin plated surface finish and Nylon 66 insulator housing which reaches UL94 V zero flame retardant grade, multiple pole positions are available for diverse hardware projects, full outline dimension and PCB layout reference information can be obtained from official engineering drawing for circuit board design validation. It delivers seven ampere rated current, two hundred fifty volt AC DC rated voltage, fifteen hundred volt AC one minute withstanding voltage, one thousand megaohm minimum insulation resistance and twenty milliohm maximum contact resistance, operating temperature ranges from minus twenty five degree Celsius to eighty five degree Celsius. Users complete surface mount soldering following PCB layout drawing and mate with matched housing to build reliable circuit interconnection. Operators should follow drawing dimensional tolerances for PCB footprint design avoid excessive insertion force to prevent brass pin deformation and store goods in dry clean surroundings to protect contact surfaces against oxidation. Unlike competitors purchasing outsourced components Antenk performs complete in house workflow covering plastic molding terminal stamping assembly and comprehensive laboratory performance verification. Our factory holds ISO9001 ISO14001 IATF16949 and UL certifications and more than seventy percent finished goods export worldwide. This connector suits industrial control instruments digital household appliances display modules and consumer electronic equipment. Please provide your pole quantity plating option and project specifications for free sample evaluation and complete technical drawing support.
2.Detailed Specifications of AW3961SV‑NP 3.96mm Pitch SMT 180 Degree Wafer Connector
1. Mechanical Specifications
1.1 Product type: 3.96 millimeter pitch 180 degree SMT surface mount wafer connector
1.2 Measurement unit: millimeter
1.3 Key dimension: Refer to official engineering drawing for complete outline dimension and PCB layout data. Available pin counts range from 2 pins to 10 pins. Strictly record critical dimensions marked on drawing. Follow drawing specified dimensional tolerances for PCB footprint design.
1.4 Assembly method: Complete SMT surface mount soldering on printed circuit board and mate with matched housing to realize stable wire to board power and signal transmission.
1.5 Ordering feature: Selectable pin quantity and contact plating type to satisfy diverse wire to board interconnection requirements for electronic hardware projects.
1.6 CTA: Contact our engineering team to obtain complete dimension drawings and ordering specifications for your hardware design validation.
2. Material Construction
2.1 Contact Pin: Brass, contact surface plating options are gold‑flash or tin‑plated
2.2 Insulator Housing: Nylon 66, flame retardant grade UL94V‑0
3. Electrical & Environmental Performance Parameters
3.1 Rated voltage: 250 Volt AC DC
3.2 Rated current: 7 Ampere AC DC
3.3 Withstanding voltage: 1500 Volt AC per minute
3.4 Insulation resistance: Minimum 1000 Megaohm
3.5 Maximum contact resistance: 20 milliohm
3.6 Operating temperature range: -25℃ to +85℃
4. Usage Method
4.1 Assembly mode: Perform SMT surface mount soldering according to official PCB layout drawing, pair with compatible matching housing for reliable wire to board circuit connection.
4.2 Operation tip: Adopt dimension parameters from engineering drawing for circuit board layout development and keep records for key dimensions.
5. Application Scenarios
5.1 Wire to board power and signal connection for industrial control devices
5.2 Internal circuit interconnection for digital household appliances
5.3 Interconnection components for display related modules
5.4 Circuit connection for consumer electronic and precision instrument products
6. Operation & Storage Precautions
6.1 Comply strictly with drawing dimensional tolerances during PCB footprint design and record critical dimensions
6.2 Avoid excessive insertion force to prevent permanent deformation of brass contact pins
6.3 Prevent scratches dirt and mechanical impact on insulator housing and pins before assembly
6.4 Store products in dry clean environment to avoid oxidation of plated contact surfaces
6.5 Confirm pin quantity and plating option before placing purchase orders
6.6 CTA: Submit your hardware requirement pin quantity plating selection and project information, we provide free sample evaluation and professional technical consultation services.
3.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.
4.Product Drawing
