JST B24B-XADSS-N-ALFSN

Mfr. Part

B24B-XADSS-N-ALFSN

Manufacturer

JST — Y-IC is a quality distributor for JST. We focus on delivering genuine parts, fast service, and strong technical support.

Detailed Description

24-position board-to-wire header from JST’s XA/XAD family. Side-entry (right-angle) through-hole style with a shrouded housing for reliable mating and polarization. Lead-free, tin-plated variant (LFSN). Note: Although sometimes listed under “Integrated Circuits,” this is a connector/header component, not an IC.

Key Features

24 circuits, single-row, shrouded header

Side-entry (right-angle) orientation for low-profile edge access

Through-hole mounting for strong board retention

Polarized/keyed to prevent mis-mating

Tin (Sn) plating, lead-free (LF/RoHS-friendly)

Part of the widely used JST XA/XAD family (board-to-wire, approx. 2.5 mm pitch class)

Mates with corresponding JST crimp housings from the same family

Designed for easy assembly and stable connections in production

Key Advantages

Secure, mistake-proof mating due to shrouding and polarization

Robust through-hole pins tolerate handling and vibration better than many SMT options

Common pitch and ecosystem make sourcing and maintenance straightforward

Lead-free tin plating and common materials ease compliance and global supply

Broad industry adoption means long-term support and accessory availability

Packaging

Type: Through-hole, shrouded board header, side-entry (right-angle)

Material: Insulator — high-grade thermoplastic; Contacts — copper alloy; Plating — tin (Sn) over nickel, lead-free (LF)

Size: Single row, 24 positions; pitch in the XA/XAD family class (commonly ~2.5 mm). See datasheet for exact outline, height, and footprint.

Pin configuration: 24 straight leads for THT; side-entry mating direction

Thermal characteristics: Series-typical operating range (commonly around -25°C to +85°C). Confirm exact limits in the datasheet.

Electrical properties: Series-typical ratings (often up to ~3 A per circuit and ~250 V for this pitch class); confirm exact current, voltage, contact resistance, and insulation resistance in the datasheet.

Distribution packaging: Typically bulk/bag or box; reel/tray options may vary by variant. Check current listing or datasheet for pack codes.

Package/Case code reference: 778 (per the provided listing; verify with Y-IC if needed)

Lifecycle

Current status: No public end-of-life notice found for this family at the time of writing. It is a mainstream JST board-to-wire header.

Nearing discontinuation: No indication. For longevity plans or PPAP/automotive inquiries, contact us.

Equivalent/alternative models: Exact alternates depend on orientation (vertical vs right-angle), boss options, plating, and pitch. Within the same JST XA/XAD family, variants with the same number of positions and different entry styles or mounting features may be suitable. Because fit/form/function can change with just one suffix, please contact our sales team via the Y-IC website for a precise cross-list tailored to your footprint, mating housings, and current/voltage needs.

Key Application Areas

Consumer electronics and white goods (appliances, home devices)

Industrial control, PLC I/O cards, HMI panels

Power supplies, inverters, and chargers

LED drivers and lighting control gear

Office equipment, printers, vending and gaming machines

Security, access control, and HVAC systems

Test and measurement instrumentation

Datasheet

The most authoritative and up-to-date datasheet for B24B-XADSS-N-ALFSN is available on our Y-IC product page. We recommend downloading it here to confirm exact dimensions, ratings, and mating parts.

Request for Quotation Now

In stock and ready to support your build plan (quantity available: 500,300). Get a Quote on our website now for the best pricing and delivery. Learn More about compatible housings and contacts on the same page. Limited Time Offer — lock in supply and schedule today!