EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
B03B-XASK-1N-A(LF)(SN)
Same model may have multiple batches, images only for reference.

B03B-XASK-1N-A(LF)(SN)

Part No B03B-XASK-1N-A(LF)(SN)
Manufacturer JST Sales America Inc.
Catalog Rectangular Connectors
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Connectors, Interconnects>Rectangular Connectors - Headers, Male Pins
Mfr JST Sales America Inc.
Series XA
Package Bulk
Connector Type Header
Contact Type Male Pin
Pitch - Mating 0.098" (2.50mm)
Number of Positions 3
Number of Rows 1
Number of Positions Loaded All
Style Board to Cable/Wire
Shrouding Shrouded - 4 Wall
Mounting Type Through Hole
Termination Press-Fit, Solder
Fastening Type Locking Ramp
Contact Length - Post 0.134" (3.40mm)
Insulation Height 0.346" (8.80mm)
Contact Shape Circular
Contact Finish - Mating Tin
Contact Finish - Post Tin
Contact Material Copper Alloy
Insulation Material Polyamide (PA66), Nylon 6/6, Glass Filled
Features Board Guide
Temperature Range - Operating -25°C ~ 85°C
Material Flammability Rating UL94 V-0
Insulation Color Natural
Current Rating (Amps) 3A
Voltage Rating 250V
Base Product Number B03B-XAS
Standard Package 400
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8536.69.4040
Win Source Part Number 1293249-B03B-XASK-1N-A(LF)(SN)
Ultra Librarian 3D Model Ultra Librarian B03B-XASK-1N-A(LF)(SN) CAD Model

Description

The XA series header male pin connector from JST Sales America Inc. is a 3-position rectangular connector with a pitch of 2.50mm.

  • Series: XA
  • Positions: 3
  • Type: Rectangular Connector
  • Pitch: 2.50mm
  • Fastening Type: Locking Ramp
  • Shrouding: 4 Walls
  • Contact Material: Copper Alloy
  • Voltage Rating: 250V
  • Temperature Range: -25°C to 85°C
  • Current Rating: 3A
  • Material Flammability Rating: UL94 V-0
  • Applications: Board to cable/wire
  • Mounting Type: Through-Hole
  • Termination: Press-Fit or Solder
  • Insulation Material: Polyamide (PA66), nylon 6/6, glass-filled
  • Insulation Color: Natural
  • Package: Bulk
  • Standard Package: 400 units

You May Also Be Interested in

TMS-105-02-G-S Samtec Inc.
TMS-105-02-G-S
Samtec Inc.
CONN HEADER VERT 5POS 1.27MM
Lowest to $1.0883
206832-0401Molex
206832-0401
Molex, LLC
CONN HEADER VERT 4POS 3MM
Need more? Email Us
Picture of D01-9942046
D01-9942046
Harwin Inc.
CONN SIL HDR SLOT 20POS TIN
Need more? Email Us
480-10-214-00-001101 Preci-Dip – Price, Stock & Datasheet
480-10-214-00-001101
Preci-Dip
CONN HDR STRIP SOLDER 14POS GOLD
Need more? Email Us
171639-1 TE Connectivity – Price, Stock & Datasheet
171639-1
TE Connectivity
CONN SOCKET 16-20AWG CRIMP TIN
Lowest to $0.0859
Picture of DF12NC(3.0)-20DS-0.5V(51)
DF12NC(3.0)-20DS-0.5V(51)
Hirose Electric Co Ltd
Board to Board & Mezzanine Connectors CONN RCPT 20POS SMD
Lowest to $1.1437
620102131822 Würth Elektronik
620102131822
Wurth Electronics Inc
CONN HEADER SMD R/A 2POS 2MM
Need more? Email Us
22-28-4063Molex
22-28-4063
Molex, LLC
CONN HEADER VERT 6POS 2.54MM
Lowest to $0.5571
Picture of DF12NB-20DS-0.5V(51)
DF12NB-20DS-0.5V(51)
Hirose Electric Co Ltd
Board to Board & Mezzanine Connectors CONN RCPT 20POS SMD
Lowest to $0.6236

Top Sellers

BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.7023
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess