The 2-Pin JST RCY Connector Pair is a highly reliable, polarized interconnect system designed for low-voltage electrical applications. This pack features one male and one female housing, each pre-crimped and soldered to 10cm of flexible, color-coded wire (Red/Black). The keyed, friction-locking design prevents accidental reverse-polarity hookups, making it the safest and easiest way to build disconnectable power lines for batteries, small motors, and custom PCB prototypes.
Key Features
Polarized Keyed Housing: The unique physical shape ensures it can only be plugged in one way—safeguarding your expensive microcontrollers from reverse-polarity damage.
Pre-Wired Convenience: No crimping tool required! Comes with pre-attached 10cm pigtail leads ready to be stripped, soldered, or heat-shrunk.
Secure Friction Lock: Provides a firm, vibration-resistant connection that won’t slide apart during movement, making it excellent for RC cars, planes, and mobile robots.
Standard Wire Gauge: Uses flexible 22AWG to 24AWG silicone/PVC insulated wire capable of handling standard low-power hobby electronics current loads.
Technical Specifications
Feature
Specification
Connector Type
JST RCY (2-Pin)
Gender Included
1x Male Inline Plug + 1x Female Inline Jack
Wire Length
~100mm (10cm) per side
Wire Gauge
24 AWG (Typical standard hobby grade)
Color Coding
Red (Positive +) / Black (Negative -)
Pin Pitch
2.5mm
Max Voltage Rating
250V AC/DC
Max Current Rating
3A AC/DC
Common Applications
Battery Connections: The universal standard for connecting small 3.7V single-cell (1S) LiPo batteries to portable projects.
RC Models: Power feeds for receivers, micro servos, and small LED headlight modifications.
Quick-Disconnect Mods: Perfect for adding an easy-release wire joint inside 3D printers, custom control boxes, or control panels.
Weight
2000 g
Dimensions
15 × 10 × 5 cm
Reviews
There are no reviews yet.
Be the first to review “2-Pin JST RCY Connector Pair”Cancel Reply
Reviews
There are no reviews yet.