Right-Angle Through-Hole Header with Locking Ramp
The S11B-XASK-1(LF)(SN) is a JST XA series header with 11 positions on a 2.50mm pitch, terminated through-hole and right-angle to the board.
JST XA S11B-XASK-1(LF)(SN) Header – 11 Pos, 2.5mm
MPNS11B-XASK-1(LF)(SN)
Active
JST Sales America Inc. XA series, S11B-XASK-1(LF)(SN) – 11-position, single-row, 2.50mm pitch, right-angle through-hole header, shrouded 4-wall, locking ramp, board lock, tin-plated contacts, 3A, 250V, UL94 V-0.
$0.9300Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesXA
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | XA |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250V |
| Current rating | 3A |
| Operating temperature | -25°C~85°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.299\" (7.60mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6, Glass Filled |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Lock |
| Shrouding | Shrouded - 4 Wall |
| Termination | Press-Fit, Solder |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 11 |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Contact finish - mating | Tin |
Product details
Frequently asked questions
What is the mating connector for S11B-XASK-1(LF)(SN)?
The mating half is a JST XA series crimp receptacle housing, such as the XARP-11V, which accepts SXA-001T-P0.6 crimp terminals. The locking ramp on this header engages with the receptacle latch for a secure connection.