1
3.6
9.2
3.6
9.1
ZM CONNECTOR
1.5mm pitch/Crimp style Wire-to-wire connectors Matable with ZH and ZR receptacles
ST
JST
3
2
1
Crimp style
ZH connector
Insulation displacement
ZR connector
ZM connector
1.5mm pitch connectors allow higher
densities.
Compact design
Housing-to-terminal locks
Both crimp style and insulation
displacement receptacles can be used
Fully shrouded header resists "rocking"
during mating
Specifications –––––––––––––––––––
Current rating:
0.7A AC, DC max. (AWG #28)
Voltage rating:
50V AC, DC max. (See Note below.)
Temperature range: -25C to +85C
(including temperature rise in applying
electrical current)
Contact resistance: Initial value/20m max.
After environmental testing/30m max.
Insulation resistance:
500M min.
Withstanding voltage:
500V AC/minute
Applicable wire: AWG #30 to #28
Note: Contacts are exposed at the housing lances.
Care should be taken so that these parts do not touch the
metal section of the chasis.
* Compliant with RoHS.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
Standards–––––––––––––––––––––––
0 Recognized E60389
1CertifiedLR20812
ZM/ZH connector
ZM/ZR connector
1.0
1.05
0.5
2.8
7.0
2.2
B
1
2
3
1.5
A
2.85
3.6
4.1
8.1
0.3
Contact
Housing
Model No.
Applicable wire
mm2
AWG #
Insulation O.D.
(mm)
Qty /
reel
Material and Finish
SMM-003T-P0.5
0.05
0.08
30
28
0.7
0.9
16,000
Phosphor bronze, tin-plated (reflow treatment)
Circuits
Model No.
Dimensions (mm)
AB
Qty /
bag
Material
2
3
9
13
ZMR-02
ZMR-03
ZMR-09
ZMR-13
1.5
3.0
12.0
18.0
5.5
7.0
16.0
22.0
Glass-filled PA 66, UL94V-0
2,000
1,000
RoHS compliance
SMM-003T-P0.5
Contact
Crimping
machine
Crimp applicator with dies
Crimp applicator
Dies
*
Applicator
Note: *Strip-crimp applicator
RoHS compliance
Assembly layout
Plug / ZM connector