Our dr 9 d connector female and male, standard 9PIN full signal, comes with its own fixed installation bracket, PCB straight in soldered plate design, bracket can lock screw fixed panel / shell, double reinforced, vibration resistant, loose, and not tilted.
Compared with ordinary DP9, more positioning bracket + installation ears, suitable for industrial control, communication, instrument serial port equipment that needs a firm locking plate, long-term vibration, mass production positioning.
Sub d connector 9 pin female core product advantages:
1. Double anchorage with brace
Needle-to-needle welding plate + bracket screw lock panel, does not shake, doesn't tilt the needles, is resistant to tensile and barking, and does not deweld in a strong shaking environment.
2. Precision positioning is easy to produce at a high volume
The bracket positioning column is limited, the plug is not biased, and it is suitable for wave peak welding and automated patch production.
3. Standard Universal Serial Port
Compatible with RS232, RS485, serial communication, industry general, replacement compatible with conventional DB9.
4. Anti-interference and durability
Optional metal shielding case, anti-EMI interference; Gold-plated touch points are resistant to oxidation and resistant to frequent insertion.
5. Assemble easier
The built-in ear does not require additional fixtures, and the assembly of the whole machine is highly efficient.
Bending 9 pin vga connector male with Bracket Customer Application Cases
Industrial PLC control motherboard
Pain point: long-term vibration of equipment, ordinary DP9 easy to loose, crooked needle, poor serial contact, high after-sales failure rate.
Scheme: Choose DR9 with bracket straight insert.
Effects: The solder plate + bracket lock is double fixed, and the shock resistance is not loose; Serial communications have been stable for a long time, and the refurbishment rate has fallen significantly.
Security access control chassis
Pain point: mass production assembly requires precise interface positioning, and manual assembly can be easily skewed, affecting the docking.
Solution: 9 pin d connector standard model with positioning bracket.
Effects: Automatic positioning is not tilted, batch assembly efficiency improves, and mother-to-child docking is smooth and free of gridlock.
Smart Instrumentation Equipment
Pain points: frequent plug-in debugging is required, the interface is subjected to great pressure, and ordinary unsupported interfaces are easily dewelded.
Solution: DR9 with gold plated contacts.
Effects: Strong tensile resistance, frequent insertion does not loose; The gilded touch points are resistant to oxidation and contact is stable for long-term use.
Core specification parameters
Model: Bending d sub 9 pin connector
Pin: Standard 9PIN Full Signal
Installation method: PCB straight insert solder plate + binaural bracket screw fixation
Frontal static current: 3-5 A single needle
Frontal voltage: 300 V AC
Contact resistance: ≤ 20 mΩ
Extreme resistance: ≥ 1000 MΩ
Working temperature: -55 ° C to 125 ° C
Rubber core: PBT glass fiber UL94-V0 flame retardant
Touchpoint: Brass terminal, tin / gold optional
Structure: comes with a positioning bracket, mounted ear, and a lockable shell panel; Optional metal shield casing