FANUC 20Pin Signal Connector Kit P/N A02B-0120-K301

Technical Specifications

Model:A02B-0120-K301

Brand:FANUC

System compatibility:20-pin PCR-20F connector assembly,matched for FANUC Series16/18 MDI/display unit (A02B-0120 series). Used for flat ribbon signal cable connection between MDI operator panel and CNC main controller. Widely applied on old CNC lathes,machining centers with 16/18 CNC system.

Function:Gold plated 20-pin signal connector kit. Transmits MDI keypad matrix signal and display drive signal between operator panel and CNC host. Complete assembly includes plug housing,crimp terminals and fixing locking mechanism. Guarantee stable signal transmission,prevent poor contact caused by vibration.

Installation:Crimp assembly for flat ribbon cable,lock by side screw latch,quick plug-in on MDI panel port.

Interface:

‑20 pin gold plated contact terminals

‑Plastic connector housing with locking clip

‑Fixing screw for locking

‑Flat ribbon cable crimp interface

Circuit feature:Gold plated contact pins,anti-oxidation,anti-vibration,low contact resistance,suitable for industrial continuous vibration environment.

Feature:Small CNC spare accessory. Common fault:pin oxidation,cable breakage,connector loose. Verify MDI panel model before replacement.

Diagnostic:Bad connector contact will trigger screen flicker,keypad unresponsive or intermittent communication loss.

Power supply:Signal level 5V

Protection class:IP20

Horizontal operating temperature:0℃ ~ +55℃

Storage temperature:-20℃ ~ +80℃

Relative humidity:5%‑90% non‑condensing

Vibration:Complies with machine tool industrial environmental requirement

Weight:0.03kg

Dimensions:42mm ×32mm ×16mm

Certification:CE

Built‑in function

A02B-0120-K301 20pin PCR connector transmits MDI keypad and display signals for FANUC 16/18 series operator panel. It ensures reliable communication between HMI panel and CNC main unit. Widely used for CNC machine tool operator cabinet spare‑part replacement.

Product Brief

A02B-0120-K301 belongs to FANUC 16/18 system accessory family,PCR-20F 20-pin flat cable connector kit. Before commissioning,check pin crimp quality and locking status. Widely applied for CNC equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.