Skip to main content
Log in
JST 30RF-JMCS-G-1B-TF(N)(LF)(SN) — Board-to-Board Connectors

JST 30RF-JMCS-G-1B-TF(N)(LF)(SN) 30-Position 0.50mm FPC

MPN30RF-JMCS-G-1B-TF(N)(LF)(SN)
Obsolete

JST JMC series 30RF-JMCS-G-1B-TF(N)(LF)(SN), 30-position, 0.50mm pitch, 2-row, SMT receptacle, center strip contacts, gold plating, 3.30mm above board, board guide and solder retention features.

$2.8500Ref. price · indicative, final on quote
JST 30RF-JMCS-G-1B-TF(N)(LF)(SN) datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

30RF-JMCS-G-1B-TF(N)(LF)(SN) specifications
ParameterValue
SeriesJMC
MountingSurface Mount
Connector typeReceptacle, Center Strip Contacts
Height above board0.130\" (3.30mm)
Pitch0.020\" (0.50mm)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesBoard Guide, Solder Retention
Contact finishGold
Rows2
Positions30

Product details

30-Position 0.50mm Pitch FPC Receptacle — JST JMC Series

The 0.020" (0.50mm) pitch is the tightest common FPC pitch class — it drives the board footprint and limits the mating FPC to 0.30mm typical thickness for reliable contact wipe. The 2-row layout with 3.30mm height above board keeps the connector low-profile for closed enclosures.

Board Layout and Mounting

The 0.50mm pitch means the PCB footprint must match the JST-recommended land pattern exactly; a 0.05mm pad-width error shifts the impedance and risks opens on the outer contacts.

What the Suffix (N)(LF)(SN) Means

The suffix (N)(LF)(SN) on the order code indicates a lead-free (LF) and tin (SN) plating finish on the solder tails.

Frequently asked questions

What is the replacement for 30RF-JMCS-G-1B-TF(N)(LF)(SN)?

For new designs, consider JST's current 0.50mm pitch FPC connector families, but verify the footprint, mating FPC thickness, and position count match your board layout.

What is the pinout of the 30RF-JMCS connector?

The pinout is a standard 30-position, 2-row layout with center strip contacts. The exact pin numbering and assignment follow the JST JMC series drawing — confirm the mating FPC's pad pattern matches the receptacle's contact sequence before committing the design.

Where can I buy 30RF-JMCS-G-1B-TF(N)(LF)(SN) available via RFQ confirmation?

This part is obsolete and not held available via RFQ confirmation. Sourced to order against RFQ; availability and pricing confirmed at quote time.