JST Sales America Inc. B24B-XADSS-N-A(LF)(SN)

Mfr. Part

B24B-XADSS-N-A(LF)(SN)

Manufacturer

JST. Y-IC is a quality authorized distributor for JST components. We deliver genuine parts, fast service, and reliable support to help you get the best products and results.

Detailed Description

JST XAD series vertical, through-hole, dual-row shrouded header. 24 positions (2x12), 2.5 mm pitch, tin-plated copper alloy male pins, board-to-cable/wire style, locking ramp, board guides, UL94 V-0 glass-filled PA66 housing. Rated 3 A per contact and 250 V, RoHS compliant, natural color.

Key Features

24-pin dual-row header, 2.5 mm pitch, 2.5 mm row spacing

Vertical through-hole mounting, solder termination

Shrouded 4-wall housing for better mating protection

Locking ramp and board guides for secure, easy alignment

Tin-plated copper alloy pins, circular pin shape

Insulation height 10.11 mm; post length 3.50 mm

Operating temperature -25°C to +85°C

UL94 V-0 flame rating; RoHS compliant

Board-to-cable/wire connector style; all positions loaded

Series: XAD; Base product number: B24B-XAD

Key Advantages

Secure mating with shrouding and locking ramp reduces accidental unplugging

Dual-row layout saves PCB space while carrying more circuits

Tin finish offers cost-effective, reliable soldering

Robust PA66 glass-filled housing adds mechanical strength and heat resistance

3 A and 250 V ratings cover a wide range of low-to-medium power harnesses

Board guides improve assembly speed and reduce misalignment

Compatible with JST XAD family crimp housings for a complete interconnect system

Packaging

Type: Bulk (ideal for production lines and flexible kitting)

Housing Material: Polyamide PA66, nylon 6/6, glass-filled, UL94 V-0

Contact Material and Finish: Copper alloy, tin-plated (mating and post)

Size Highlights: Insulation height 10.11 mm; post length 3.50 mm

Pin Configuration: 24 positions, 2 rows (2x12), circular male pins

Mechanical Features: Shrouded 4-wall, locking ramp, board guide

Thermal Characteristics: Operates -25°C to +85°C; housing UL94 V-0

Electrical Properties: 3 A per contact, 250 V, RoHS compliant

Lifecycle

Current status: Typically active for JST XAD series. Not indicated as near discontinuation based on available data.

Family alternatives: The XAD series commonly offers variants with different orientations, platings, and position counts. For closest potential alternates, consider:

- Same series, different plating: B24B-XADSS-N-A(LF)(AU) (gold-plated contacts for improved corrosion resistance)

- Same series, right-angle option: B24B-XADSR-N-A(LF)(SN) (right-angle header, tin-plated)

- Same series, different position counts: B20B-XADSS-N-A(LF)(SN), B26B-XADSS-N-A(LF)(SN), etc. (verify PCB layout and mating)

Important: Exact drop-in interchangeability depends on the PCB footprint, housing features, and mating parts. For verified equivalents and the latest lifecycle updates, please contact our sales team via Y-IC.com. We will provide a vetted cross-list tailored to your design.

Key Application Areas

Industrial control boards, PLC I/O and sensor harnesses

Power supply boards and low-to-medium power harnesses (up to 3 A/pin)

HVAC, appliances, office equipment, vending machines

LED drivers, lighting control modules

Telecom and networking equipment

Test and measurement, instrumentation

Automotive interiors and infotainment (non-high-temp zones)

Embedded systems, single-board computers, general-purpose board-to-wire links

Datasheet

Our website hosts the most authoritative datasheet for this JST B24B-XADSS-N-A(LF)(SN) header. For exact mechanical drawings, PCB layout recommendations, mating part numbers, and compliance details, download the datasheet directly from this page on Y-IC.com.

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