Note: 1. The above figure is the figure viewed from the connector mounting side.
2. Tolerances are non-cumulative:
±
0.05 mm for all centers. The dimensions above should serve as a guideline. Contact JST for details.
1
Emboss Tape
KR CONNECTOR
2.0mm pitch/Disconnectable Insulation displacement connectors
4.8
6.9
6
2±0.05
φ0.7 0
＋0.1
1
±0.1
1.6
±0.1
3
±0.1
1.6
±0.05
2
1min
2max
7.5 min
Endfaceofwaferonthematingside
5（2）
7.5
6.6
7.6
8.5 （1）
5.5
±0.1
3.4
0.2
5.5 max
9min
±0.1
1.5 ±0.1
1.6
1min
Endfaceofwaferonthematingside
±0.05
2
The KR connector features a mounting
height as low as 6.9 mm and a thickness as
thin as 4.8 mm (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: 1.0 A AC, DC (AWG #26)
• Voltage rating: 100 V AC, DC
• Temperature range: -25˚C to +85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/ 10 mΩmax.
After environmental tests/ 20 mΩmax.
• Insulation resistance: 1,000 MΩmin.
• Withstanding voltage: 800 VAC/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 1.0 mm
(The standard applicable wire for connectors
having 13 circuits or more is UL 1061.)
• Applicable panel thickness: 0.8 to 1.6 mm
*Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
*Compliant with RoHS.
Standards ––––––––––––––––––––––
0Recognized E60389
1Certified LR20812
• 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. The above figure is the figure viewed from soldering side.
2. Tolerances are non-cumulative:
±
0.05 mm for all centers.
3. Hole dimensions differ according to the type 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
<SMT type/SM4 type>
Side entry type
Top entry type Side entry type
2±0.05
φ0.7  0
＋0.1
7.6
8.5
4.8
6.25
<Through-hole type>
PC board layout and Assembly layout
2
KR CONNECTOR
Circuits Model No. Dimensions (mm)
Material and Finish
Normal type
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
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
BA
Q'ty/
box
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
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-
Standard color: H…gray
Others: K…black
E…blue
R…red
Shrouded header
HJST
B5.15
0.9
3.5
4.2
A2
2
CircuitNo.1
HJST
B5.15
0.9
3.5
4.2
A2
2
CircuitNo.1
<2 to 12 circuits>
<13 to 16 circuits>