SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
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SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
2025/12/29
53398-0471 is a surface-mount male pin header from Molex's PicoBlade 53398 series. Featuring a compact 1.25mm pitch and shrouded design, it enables reliable board-to-cable interconnections, ideal for space-constrained electronic applications.
Category:Connectors, Interconnects,Rectangular Connectors,Headers, Male Pins
Mfr:Molex
Series:PicoBlade 53398
Packaging:Tape & Reel
Part Status:Active
Connector Type:Header
Contact Type:Male Blade
Pitch - Mating:0.049" (1.25mm)
Style:Board to Cable/Wire
Shrouding:Shrouded-3 Wall
Mounting Type:Surface Mount
Termination:Solder
Fastening Type:Detent Lock
Insulation Height:0.185" (4.70mm)
Contact Shape:Rectangular
Contact Finish - Mating:Tin
Contact Finish Thickness - Mating:39.4µin (1.00µm)
Contact Finish - Post:Tin
Contact Material:Phosphor Bronze
Insulation Material:Polyamide (PA), Nylon
Features:Solder Retention
Material Flammability Rating:UL94 V-0
Insulation Color:Natural
Space-Saving:1.25mm compact pitch design saves up to 45% PCB space compared to 2.00mm pitch connector systems, suitable for high-density packaging requirements.
Secure Mating:Detent lock fastening type provides a reliable friction-locking mechanism, preventing accidental unmating caused by mishandling or vibration.
Stable Termination:Solder retention feature enhances PCB retention and acts as strain relief for solder tails, effectively preventing solder joint cracking.
Durable Contacts:Phosphor bronze contact material ensures excellent conductivity and fatigue resistance, maintaining stable performance over long-term use.
Enhanced Protection:3-wall shrouded design protects pins from physical damage and short circuits, improving application safety.
Wide Compatibility:Surface mount termination is compatible with standard SMT manufacturing processes, facilitating seamless production integration.
Flame-Retardant:UL94 V-0 flammability rating insulation material meets strict safety standards, reducing fire hazards in electronic devices.
Automotive Alarms:Used in automotive alarm system wiring harnesses to connect control modules and sensors, ensuring stable signal transmission in vehicle vibration environments.
Car Audio:Applied in car audio systems for interconnection between head units, amplifiers and speakers, supporting reliable 1A current transmission for audio signals.
DVD Players:Integrated into DVD player internal circuits to connect the mainboard with optical pickup modules and display panels, adapting to compact internal space constraints.
Medical Monitors:Used in patient monitor devices to link sensor modules (e.g., blood pressure, heart rate sensors) with the main control board, ensuring accurate data transmission.
Industrial Controls:Employed in industrial process control equipment for connecting control panels and execution components, withstanding harsh industrial temperature environments (-40°C ~ 85°C).
53398-0471 is a high-reliability surface-mount header from Molex's PicoBlade series, integrating space-saving, secure mating and durable performance advantages. It is well-suited for various compact electronic devices requiring stable board-to-cable interconnections, providing a cost-effective and reliable interconnect solution.