30-position XAD header with locking ramp
The B30B-XADSS-N is the 30-circuit member of JST's XAD shrouded header line, a board-to-cable/wire interconnect with a locking ramp for positive retention.
JST XAD B30B-XADSS-N Header, 30-Pos 2.50mm
MPNB30B-XADSS-N
Active
JST XAD header, order code B30B-XADSS-N, 30 positions, dual row, 2.50 mm pitch, 3 A, 250 V, tin-plated mating contacts, through-hole, solder termination.
$1.4400Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | XAD |
| Type | Male Pin |
| Mounting | Through Hole |
| 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 | 0.398\" (10.11mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6, Glass Filled |
All specifications
| Parameter | Value |
|---|---|
| Mated stacking heights | 13.8mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Circular |
| Rows | 2 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 30 |
| Row spacing - mating | 0.098\" (2.50mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.138\" (3.50mm) |
| Contact finish - mating | Tin |
Product details
Frequently asked questions
What is the mated stacking height for the B30B-XADSS-N?
The mated stacking height is 13.8 mm.