JACKFUSE

RS485/OSDP Reader Joiner

SKU: FAST-R4J

KEY FEATURES

Product Downloads

Description
Download
FAST-R4J Datasheet
FAST-R4J Document

FAST-R4J 4-Way Quick Connect Joiner for RS485 OSDP 4 Core Card Readers - Pack of 10

The FAST-R4J is a 4-way quick connect joiner for four-core card reader connections using RS485 and OSDP protocols. Part of the FAST Security Connector System, it uses spring clamp termination to join card reader tails to security cable without solder, crimps or screw terminals.

Designed for access control installations, the FAST-R4J suits applications where RS485 line termination is not required or where the card reader has a built-in termination option. Its compact format, colour-coded termination and reusable quick connection design help support efficient pre-termination, installation and service replacement work.

Key Features

  • Speeds up four-core reader cable termination with a strip, twist and insert process
  • Helps maintain consistent wiring orientation during reader connection work
  • Reduces reliance on traditional soldered, crimped or screw-terminal joins
  • Supports efficient off-site pre-termination before installation
  • Allows quicker equipment removal and reconnection during servicing
Catalogue Family:
CABLE
Product Type:
Cable
Connection Use:
Four-core reader connections using RS485/OSDP protocols
Termination Application:
Where RS485 line termination is not required or the card reader has a built-in termination option
Terminal Type:
Quick connect spring clamp terminals
Conductor Size:
0.2-0.5 mm² (24-20 AWG)
Maximum Current:
2 A (red and black trace only)
Suitable Conductor Types:
Solid and stranded conductors
Approximate Strip Length:
5 mm
Dimensions:
20.5 x 12 x 8 mm (L x W x H)
Primary Materials:
Polyamide 46, fiberglass, polyolefin
Compliance References:
RoHS compliant; AUS/NZ (RMC-EMC) 61000.6.3 compliant
Country of Origin:
China
Pack Quantity:
Pack of 10

Related Products