This is a DB25 solderless /female breakout connector. It is a RS232 serial DB25 25-pin to 25 position screw terminal block. Every terminal is clearly marked, they can easily be connected to a custom length cable, creating a permanent and durable connection for all serial devices.
Specifications：
PCB dimensions(L x W): 110 x 70mm
Terminal hole diameter: 0.12''/3mm
Terminal hole center distance : 5.08mm
Wire Range: 22-12AWG
Voltage:24V
Current:2A
Connect : /Female with nut
Material: Copper base and plastic
Torque: 0.2Nm (1.7Lb-In.)
Screws: Steel, Cr3+ Zn plated
Pin header and cage: Gold plated brass
Package :
1 x DB25 breakout board /female adapter with nut
DB25 Female and Connector in Breakout Board, end is DB25 connector, other end is DB25 female connector. Convert a DB25 female connection to a DB25 connection, use for serial applications.
【Durable】All copper base with gold plated joints thickened FR-4 fiber glass PCB board, ensures good anti-oxidation and a long serve life.
【Wildly Applications】This db25 breakout board connect all kinds of serial devices. Such as automatic control equipment, industrial control equipment, cash register,computer and tax control machine, digital , PLC, PDA, MODEM, set-top , barcode machine, industrial instrumentation and other equipment for communication.
【Flexibility】The terminal block it's more easier than soldering wires onto a connector. Can be used for test purpose and check pinouts, cables or any devices with RS232 interface.
【No Soldering Required】 Just use a small screwdriver to open up the terminal blocks, slide in your stranded or solid-core wire, and re-tighten. Save you from solder trouble, no need to purchase expensive tool. Great time and money saver.