1
Emboss Tape
KR CONNECTOR
2.0mm pitch/Disconnectable Insulation displacement connectors
2.0 ±0.05
φ0.7  0
＋0.1
4.8
6.9
6.0
7.6
8.5
4.8
6.25
2.0 ±0.05
φ0.7  0
＋0.1
±0.1
3.4
0.2
5.5 max
9.0 min
±0.1
1.5 ±0.1
1.6 ±0.05
2.0
1.0 min
Endfaceofwaferonthematingside
1.0
±0.1
1.6
±0.1
3.0
±0.1
1.6 ±0.05
2.0
1.0min
2.0 max
7.5 min
Endfaceofwaferonthematingside
7.6
8.5 （1.0）
5.5
5.0 （2.0）
7.5
6.6
The KR connector features a mounting
height as low as 6.9mm and a thickness as
thin as 4.8mm (for top entry type). It is
suitable for interconnection of a wide range
of electronic equipment such as VCRs,
video cameras, car stereo systems and
communication equipment.
Specifications –––––––––––––––––––
• Current rating: 1.0A AC, DC (AWG #26)
• Voltage rating: 100V AC, DC
• Temperature range: -25˚C to +85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/10m Ωmax.
After environmental testing/20m Ωmax.
• Insulation resistance: 1,000M Ωmin.
• Withstanding voltage: 800V AC/minute
• Applicable wire: UL1571, 1061
(Contact JST
for details
regarding
other UL styles.)
AWG #28, #26
Conductor/7 strands, tin-coated
Insulation O.D./0.9 to 1.0mm
(The standard applicable wire for connectors
having 13 circuits or more is UL 1061.)
• Applicable panel thickness: 0.8 to 1.6mm
*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 ––––––––––––––––––––––
0Recognized E60389
1Certified LR20812
2R75088
• Folded beam double-leaf contact construction
• Twin U-slot insulation displacement section
• Strain relief
• Compatible with the PH crimp style connector
• Surface mount model (SMT)
Note: 1. Tolerances are non-cumulative:
±
0.05mm for all centers.
2. Hole dimensions differ according to the kind of PC board and piercing method. If PC board made of hard material are used, the hole dimensions should
be larger. The hole dimensions above should serve as a guideline. Contact JST for details.
Top entry type
<SM4 type>
Note: 1. Tolerances are non-cumulative:
±
0.05mm for all centers.
2. The dimensions above should serve as a guideline. Contact JST for details.
Through-hole type PC board layout (viewed from soldering side) and Assembly layout
Side entry type
SMT type PC board layout (viewed from component side) and Assembly layout
Top entry type
Side entry type
2
KR CONNECTOR
Circuits Model No. Dimensions (mm)
AB
Material and Finish
Normal type
Q'ty / box
Contact: Phosphor bronze, tin-plated (reflow treatment)
Housing: 2 to 12 circuits/PA 66, UL94V-0,gray
13 to 16 circuits/Glass-filled PA 66, UL94V-0, gray
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
02KR-6H-P
03KR-6H-P
04KR-6H-P
05KR-6H-P
06KR-6H-P
07KR-6H-P
08KR-6H-P
09KR-6H-P
10KR-6H-P
11KR-6H-P
12KR-6H-P
13KR-6H-P
14KR-6H-P
15KR-6H-P
16KR-6H-P
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
2,000
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
1,000
1,000
500
500
500
500
The shrouded headers are interchangeable with those of the PH crimp style connectors and CR and KRD insulation displacement
connectors.
Socket
RoHS compliance
<For reference> As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex. 02KR-6H-P-
H…gray K…black E…blue R…red
Shrouded header
HJST
B5.15
0.9
3.5
4.2
A2.0
2.0
CircuitNo.1
HJST
B5.15
0.9
3.5
4.2
A2.0
2.0
CircuitNo.1
(2 to 12 circuits)
(13 to 16 circuits)