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B13B-ZR(LF)(SN) — JST product photo
JST

JST B13B-ZR(LF)(SN) 1.5mm Pitch Header, 13 Pos, Through Hole

MPNB13B-ZR(LF)(SN)
Active

JST ZH series, B13B-ZR(LF)(SN), Board to Cable/Wire, Male Pin Header, 13 Positions, 1.50mm Pitch, Through Hole, Shrouded - 4 Wall, Detent Lock, Tin Contacts, 1A, 50V, UL94 V-0, Active, Bulk

$0.5600Ref. price · indicative, final on quote
B13B-ZR(LF)(SN) datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

B13B-ZR(LF)(SN) Technical Specifications
ParameterValue
SeriesZH
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader
Fastening typeDetent Lock
Voltage rating50V
Current rating1A
Operating temperature-25°C~85°C
Contact materialBrass
Insulation colorNatural
Insulation height0.177\" (4.50mm)
Insulation materialPolyamide (PA66), Nylon 6/6, Glass Filled
Mated stacking heights5.6mm
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeCircular
Rows1
Pitch0.059\" (1.50mm)
Positions13
Contact finish - postTin
Contact length - post0.106\" (2.69mm)
Overall contact length0.256\" (6.50mm)
Contact finish - matingTin
Contact length - mating0.094\" (2.40mm)

Product details

1.50 mm Pitch, 13 Positions — Board Layout Fit

The B13B-ZR(LF)(SN): Through-hole mounting gives the header mechanical retention on the PCB, and the 5.6 mm mated stack height keeps the wire-to-board assembly low-profile — useful in space-constrained enclosures.

1 A at 50 V — Signal-Level Current Duty

It is RoHS compliant (LF in the order code means lead-free).

13 vs 12 Positions — Sibling Comparison

The B12B-ZR (or B12B-ZR(LF)(SN)) is the 12-position sibling in the same ZH series. Both share the 1.50 mm pitch, 1 A rating, 50 V, 5.6 mm stack height, through-hole mounting, and detent lock. If the BOM calls for 12 circuits, the B12B-ZR is a drop-in replacement on the same footprint minus one position — no change to the mating housing or board layout.

Frequently asked questions

What is the pitch of JST B13B-ZR(LF)(SN)?

The pitch is 1.50 mm (0.059 inches). This is the centre-to-centre spacing between adjacent pins, which determines the board footprint and the matching receptacle pitch.

Is B13B-ZR(LF)(SN) through hole or surface mount?

It is through-hole mounting. The header has solder posts that go through plated holes on the PCB, providing stronger mechanical retention than surface mount for a wire-to-board connector.

What is the mating connector for JST B13B-ZR(LF)(SN)?

It mates with a JST ZH series crimp receptacle housing (e.g., ZHR-13) loaded with the corresponding ZH crimp terminals (SZH-002T-P0.5).

When sourcing B13B-ZR(LF)(SN), what is the closest functional alternative — B12B-ZR?

The B12B-ZR (or B12B-ZR(LF)(SN)) is the 12-position sibling. It shares the same pitch, current rating, voltage, stack height, and mounting style. The only difference is 12 circuits instead of 13.