*RoHS compliant products are published.
*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
2R75087: PH, PHN connectors
2R75088: KR connector
2R9851222: KRW connector
2R9851223: TR connector
422
PH connector:
Top entry type header
(for PHN and
KR receptacles)
KRW connector:
Top entry type header
KRW connector:
Side entry type header
PHN connector:
Crimp style receptacle
PHN connector:
Crimp style receptacle
KRW connector:
Holder
PH connector:
Side entry type header
(for PHN and
  KR receptacles)
TR connector:
Unit for wire-to-wire
connection
(for PHN and
KR receptacles)
KR connector:
IDC receptacle
KR connector:
IDC receptacle
ラジアル
KR
FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
2.0mm pitch/Disconnectable Insulation displacement and Crimp style connectors
1.0A AC,DC（AWG＃26）
100V AC,DC
−25℃to ＋85℃（including temperature rise）
initial／10mΩmax. After environmental testing／20mΩmax.
1,000MΩmin.
800V AC/minute
KR connector,CR connector,PHN connector
Curren rating
Voltage rating
Temperaure rise
Contact rasistance
Insulation resistance
Withstanding voltage
Applicable connector
Applicable PC board thickness
Applicable panel thickness
KRW connector TR・TRW connector
1.6mm
―
―
0.5mm〜2.0mm
Series
Item
±0.05
1.5
±0.05
2.0
±0.05
2.0
±0.05
1.5
φ
0.8
Reversetype:
CircuitNo.1
＋0.1
 0
φ
0.7
＋0.1
 0
φ
0.7
＋0.1
 0
Normaltype:
CircuitNo.1
Reversetype:
CircuitNo.1
Normaltype:
CircuitNo.1
4.8
6.9
6.0
7.6
8.5
4.8
6.25
±0.05
2.0
9.0min.
5.5max.
1.0min.
Edgeofthe
shroudedheader
(matingside)
Edgeofthe
shroudedheader
(matingside)
Reversetype:
CircuitNo.1
Normaltype:
CircuitNo.1
Normaltype:
CircuitNo.1
Reversetype:
CircuitNo.1
±0.1
1.5
±0.1
3.4
±0.1
3.0
±0.1
1.6
0.2
1.0
7.5min.
2.0max.
±0.05
2.0
±0.1
1.6
±0.1
1.6
1.0min.
7.6
8.5 （1.0）
5.5
5.0 （2.0）
7.5
6.6
Single-row shrouded header
Based upon JST's field proven KR series
connectors, the KR series family of
connectors have been expanded to meet
the requirements of high density packaging.
The KRW connector allows double-row
wire-to-board connection using either the
KR or PHN connectors. Whilst the TR
connector allows wire-to-wire connection,
also using either the KR or PHN
connectors.
• Multi-IDC-harnesses are possible
• Various types of connectors
• Cost reduction
• Two types of circuit layouts
Specifications –––––––––––––––––––
Top entry type
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. The dimensions above should serve as a
guideline. Contact JST for details.
Side entry type
PC board layout and Assembly layout
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(viewed from component side)> <SMTtype(viewed from soldering side)>
Top entry type
Side entry type
423
A±0.1
2.0±0.05
5.8±0.1 2.0±0.05
2.8±0.05
φ0.8＋0.1
 0
φ1.6＋0.1
 0
Reversetype:
LineB/CircuitNo.1
Normaltype:
LineB/CircuitNo.1
Reversetype:
LineA/CircuitNo.1
Normaltype:
LineA/CircuitNo.1
2.0±0.05
A±0.1
φ0.8＋0.1
 0
6.5±0.05
Reversetype:
LineA/CircuitNo.1
Normaltype:
LineA/CircuitNo.1
Reversetype:
LineB/CircuitNo.1
Line A
Line B
Normaltype:
LineB/CircuitNo.1 withKRreceptacles withPHNreceptacles
8.4
8.6
11.5
11.5
withKRreceptacles withPHNreceptacles
10.95
withKRreceptacles withPHNreceptacles
11.15
±0.05
2.65
±0.1
A
±0.05
0.4
±0.1
Bosshole
φ
1.2
A列
B列
2.0
φ0.8＋0.1
 0
6.5±0.05
±0.05
±0.05
2.65
±0.1
A
±0.05
1.1
±0.1
Bosshole
φ
1.6
LineA/
CircuitNo.1
Line A
Line B LineB/
CircuitNo.1
LineA/
CircuitNo.1
LineB/
CircuitNo.1
2.0
φ0.8＋0.1
 0
6.5±0.05
±0.05
Circuits Q'ty
/ box
Normal type Reverse type
Model No.
Dimensions (mm)
AB
Material and Finish
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
UL1571, 1061(Contact JST for other UL styles.)
AWG#28, #26
Conductor / 7 strands, tin-plated annealed copper
Insulation O.D. / 0.9 to 1.0mm
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
02KR-6H-PC
03KR-6H-PC
04KR-6H-PC
05KR-6H-PC
06KR-6H-PC
07KR-6H-PC
08KR-6H-PC
09KR-6H-PC
10KR-6H-PC
11KR-6H-PC
12KR-6H-PC
13KR-6H-PC
14KR-6H-PC
15KR-6H-PC
16KR-6H-PC
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
Applicable wire
HJST
B5.15
0.9
3.5
4.2
A2.0
2.0
Reversetype:CircuitNo.1 Normaltype:CircuitNo.1
HJST
B5.15
0.9
3.5
4.2
A2.0
2.0
Reversetype:CircuitNo.1 Normaltype:CircuitNo.1
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
Top entry type
With locks
Side entry type
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. The dimensions above should serve as a guideline. Contact JST for details.
Double-row shrouded header
(viewed from component side)
(With a standard boss)(With a standard boss) (With a compact boss) (With a standard boss)
(2 to 12 circuits)
(13 to 16 circuits)
RoHS compliance
Insulation displacement connector (Receptacle)
424
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
Circuits Model No. Dimensions (mm)
ABNormal type Reverse type
Material
PA 66, UL94V-0, gray
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PHNR-02-H
PHNR-03-H
PHNR-04-H
PHNR-05-H
PHNR-06-H
PHNR-07-H
PHNR-08-H
PHNR-09-H
PHNR-10-H
PHNR-11-H
PHNR-12-H
PHNR-13-H
PHNR-14-H
PHNR-15-H
PHNR-16-H
PHNR-02C-H
PHNR-03C-H
PHNR-04C-H
PHNR-05C-H
PHNR-06C-H
PHNR-07C-H
PHNR-08C-H
PHNR-09C-H
PHNR-10C-H
PHNR-11C-H
PHNR-12C-H
PHNR-13C-H
PHNR-14C-H
PHNR-15C-H
PHNR-16C-H
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
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Q'ty
/ bag
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
5.7
2.85 2.05 1.0
1.5
2.08
Material and Finish
Model No. Applicable wire Q'ty/
reelmm2AWG#
Insulation O.D.
(mm)
0.8〜1.528〜240.08〜0.22SPH-002T-P0.5L 8,000
Phosphor bronze, tin-plated (reflow treatment)
H JST
B
A2.0
2.0
Circuit
No.1
4.2
3.5
6.25
No. of Circuits
H JST
B
A2.0
2.0
4.2
3.5
6.25
Circuit
No.1 No. of Circuits
H JST
B
A2.0
Circuit No.1
4.2
3.5
6.25
No. of Circuits
H JST
B
A2.0
4.2
3.5
6.25
Circuit 
No.1 No. of Circuits
SPH-002T-P0.5L MKS-LS・MKS-L
*MKS-SC
Contact
Crimping
machine
Crimpapplicatorwithdies
AP-K2N MK/SPH-002-05L
SC/SPH-002-05L
Crimpapplicator
Dies
APLMKSPH002-05L
APLSCSPH002-05L
Applicator
Crimp style connector (Contact)
Crimp style connector (Housing)
Reverse type
Normal type
(3 to 16 circuits)
(2 circuits)
(2 circuits)
RoHS compliance
(3 to 16 circuits)
Note: *Strip-crimp applicator
RoHS compliance
Note: SPH-002T-P0.5S is also available.
425
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
Circuits
Q'ty / box
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
B2B-PH-KBLC-H
B3B-PH-KBLC-H
B4B-PH-KBLC-H
B5B-PH-KBLC-H
B6B-PH-KBLC-H
B7B-PH-KBLC-H
B8B-PH-KBLC-H
B9B-PH-KBLC-H
B10B-PH-KBLC-H
B11B-PH-KBLC-H
B12B-PH-KBLC-H
B13B-PH-KBLC-H
B14B-PH-KBLC-H
B15B-PH-KBLC-H
B16B-PH-KBLC-H
S2B-PH-KLC-H
S3B-PH-KLC-H
S4B-PH-KLC-H
S5B-PH-KLC-H
S6B-PH-KLC-H
S7B-PH-KLC-H
S8B-PH-KLC-H
S9B-PH-KLC-H
S10B-PH-KLC-H
S11B-PH-KLC-H
S12B-PH-KLC-H
S13B-PH-KLC-H
S14B-PH-KLC-H
S15B-PH-KLC-H
S16B-PH-KLC-H
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
5.9
7.9
9.9
11.9
13.9
15.9
17.9
19.9
21.9
23.9
25.9
27.9
29.9
31.9
33.9
Reverse type Model No.
Dimensions( mm)
AB
1,000
1,000
1,000
1,000
1,000
500
500
500
500
500
500
250
250
250
250
1,000
1,000
500
500
500
500
250
250
250
250
250
250
200
200
200
Top entry type (with a boss)
Side entry type
Material and Finish
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA 66, UL94V-0, gray
Circuits
Q'ty / box
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
B2B-PH-KBL-H
B3B-PH-KBL-H
B4B-PH-KBL-H
B5B-PH-KBL-H
B6B-PH-KBL-H
B7B-PH-KBL-H
B8B-PH-KBL-H
B9B-PH-KBL-H
B10B-PH-KBL-H
B11B-PH-KBL-H
B12B-PH-KBL-H
B13B-PH-KBL-H
B14B-PH-KBL-H
B15B-PH-KBL-H
B16B-PH-KBL-H
S2B-PH-KL
S3B-PH-KL
S4B-PH-KL
S5B-PH-KL
S6B-PH-KL
S7B-PH-KL
S8B-PH-KL
S9B-PH-KL
S10B-PH-KL
S11B-PH-KL
S12B-PH-KL
S13B-PH-KL
S14B-PH-KL
S15B-PH-KL
S16B-PH-KL
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
5.9
7.9
9.9
11.9
13.9
15.9
17.9
19.9
21.9
23.9
25.9
27.9
29.9
31.9
33.9
Normal type Model No.
Dimensions( mm)
AB
1,000
1,000
1,000
1,000
1,000
500
500
500
500
500
500
250
250
250
250
1,000
1,000
500
500
500
500
250
250
250
250
250
250
200
200
200
Top entry type
(with a boss) Side entry
type
Top entry type (with a boss)
Side entry type
Top entry type
(with a boss) Side entry
type
B
A1.95
4.5
（1.7）
6.0（3.4）
0.5
Normaltype:
CircuitNo.1
Reversetype:
CircuitNo.1
B
0.52.0
A1.95
Normaltype:
CircuitNo.1
Reversetype:
CircuitNo.1
（3.4）
4.5
1.7
6.0
0.5
B
4.8
（1.7）
6.25
（3.4）
6.01.6
0.5
1.95 A
2.0 Normaltype:
CircuitNo.1
Reversetype:
CircuitNo.1
Single-row shrouded header (Through-hole type)
Side entry type
(3 to 16 circuits)
RoHS compliance This product displays (LF)(SN) on a label.
Note:Top entry type headers without a boss are also available.
<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. B2B-PH-KBLC-H-
H…gray S…white Y…yellow R…red N…brown
K…black (blank)…gray (normal side entry type only)
Top entry type
(2 circuits)
426
B
Circuits
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
B2B-PH-SM4C-TB
B3B-PH-SM4C-TB
B4B-PH-SM4C-TB
B5B-PH-SM4C-TB
B6B-PH-SM4C-TB
B7B-PH-SM4C-TB
B8B-PH-SM4C-TB
B9B-PH-SM4C-TB
B10B-PH-SM4C-TB
B11B-PH-SM4C-TB
B12B-PH-SM4C-TB
B13B-PH-SM4C-TB
B14B-PH-SM4C-TB
B15B-PH-SM4C-TB
B16B-PH-SM4C-TB
S2B-PH-SM4C-TB
S3B-PH-SM4C-TB
S4B-PH-SM4C-TB
S5B-PH-SM4C-TB
S6B-PH-SM4C-TB
S7B-PH-SM4C-TB
S8B-PH-SM4C-TB
S9B-PH-SM4C-TB
S10B-PH-SM4C-TB
S11B-PH-SM4C-TB
S12B-PH-SM4C-TB
S13B-PH-SM4C-TB
S14B-PH-SM4C-TB
S15B-PH-SM4C-TB
――
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
7.9
9.9
11.9
13.9
15.9
17.9
19.9
21.9
23.9
25.9
27.9
29.9
31.9
33.9
35.9
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Material and Finish
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA 6T, UL94V-0, natural (ivory)
Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment)
Reverse type Model No. Dimensions (mm)
A
Top entry type Side entry type Q'ty /
reel
Circuits Q'ty /
reelA B
Top entry type Side entry type
Top entry type Side entry type
Normal type Model No. Dimensions (mm)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
B2B-PH-SM4-TB
B3B-PH-SM4-TB
B4B-PH-SM4-TB
B5B-PH-SM4-TB
B6B-PH-SM4-TB
B7B-PH-SM4-TB
B8B-PH-SM4-TB
B9B-PH-SM4-TB
B10B-PH-SM4-TB
B11B-PH-SM4-TB
B12B-PH-SM4-TB
B13B-PH-SM4-TB
B14B-PH-SM4-TB
B15B-PH-SM4-TB
B16B-PH-SM4-TB
S2B-PH-SM4-TB
S3B-PH-SM4-TB
S4B-PH-SM4-TB
S5B-PH-SM4-TB
S6B-PH-SM4-TB
S7B-PH-SM4-TB
S8B-PH-SM4-TB
S9B-PH-SM4-TB
S10B-PH-SM4-TB
S11B-PH-SM4-TB
S12B-PH-SM4-TB
S13B-PH-SM4-TB
S14B-PH-SM4-TB
S15B-PH-SM4-TB
―
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
7.95
9.95
11.95
13.95
15.95
17.95
19.95
21.95
23.95
25.95
27.95
29.95
31.95
33.95
35.95
7.9
9.9
11.9
13.9
15.9
17.9
19.9
21.9
23.9
25.9
27.9
29.9
31.9
33.9
–
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Material and Finish
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA 6T, UL94V-0, natural (ivory)
Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment)
A
B
2.975
2.0 1.9
5.0 （2.0）
6.6
1.4 2.2
Reversetype:
CircuitNo.1 Normaltype:
CircuitNo.1
A
B
2.95
2.0
5.5
2.4
1.6
（2.6）
6.0
Reversetype:
CircuitNo.1
Normaltype:
CircuitNo.1
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
Side entry type
Top entry type
RoHS compliance This product displays (LF)(SN) on a label.
RoHS compliance This product displays (LF)(SN) on a label.
Note: Top entry type headers with suction tape are also available.
Single-row shrouded header (SMT type)
427
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
Circuits
Material and Finish
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA 66, UL94V-0, gray
10
12
14
16
18
20
22
24
26
28
30
32
B10B-KRWHK
B12B-KRWHK
B14B-KRWHK
B16B-KRWHK
B18B-KRWHK
B20B-KRWHK
B22B-KRWHK
B24B-KRWHK
B26B-KRWHK
B28B-KRWHK
B30B-KRWHK
B32B-KRWHK
―
―
―
S16B-KRWHS
S18B-KRWHS
S20B-KRWHS
S22B-KRWHS
S24B-KRWHS
S26B-KRWHS
S28B-KRWHS
S30B-KRWHS
S32B-KRWHS
B10B-KRWHK-C
B12B-KRWHK-C
B14B-KRWHK-C
B16B-KRWHK-C
B18B-KRWHK-C
B20B-KRWHK-C
B22B-KRWHK-C
B24B-KRWHK-C
B26B-KRWHK-C
B28B-KRWHK-C
B30B-KRWHK-C
B32B-KRWHK-C
―
―
―
S16B-KRWHS-C
S18B-KRWHS-C
S20B-KRWHS-C
S22B-KRWHS-C
S24B-KRWHS-C
S26B-KRWHS-C
S28B-KRWHS-C
S30B-KRWHS-C
S32B-KRWHS-C
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
16.4
18.4
20.4
22.4
24.4
26.4
28.4
30.4
32.4
34.4
36.4
38.4
Model No.
Dimensions
(mm)
Q'ty / box
AB
Top entry type
Side entry type
Normal type Reverse type
Top entry type
Side entry type
Top entry type
Side entry type
416
384
352
320
288
256
224
224
192
192
192
160
―
―
―
280
252
224
196
196
168
168
168
140
Circuits Q'ty /
box
Material and Finish
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA 66, UL94V-0, gray
10
12
14
16
18
20
22
24
26
28
30
32
B10B-KRWHK-F1
B12B-KRWHK-F1
B14B-KRWHK-F1
B16B-KRWHK-F1
B18B-KRWHK-F1
B20B-KRWHK-F1
B22B-KRWHK-F1
B24B-KRWHK-F1
B26B-KRWHK-F1
B28B-KRWHK-F1
B30B-KRWHK-F1
B32B-KRWHK-F1
B10B-KRWHK-F1-1
B12B-KRWHK-F1-1
B14B-KRWHK-F1-1
B16B-KRWHK-F1-1
B18B-KRWHK-F1-1
B20B-KRWHK-F1-1
B22B-KRWHK-F1-1
B24B-KRWHK-F1-1
B26B-KRWHK-F1-1
B28B-KRWHK-F1-1
B30B-KRWHK-F1-1
B32B-KRWHK-F1-1
B10B-KRWHK-F1-1D
B12B-KRWHK-F1-1D
B14B-KRWHK-F1-1D
B16B-KRWHK-F1-1D
B18B-KRWHK-F1-1D
B20B-KRWHK-F1-1D
B22B-KRWHK-F1-1D
B24B-KRWHK-F1-1D
B26B-KRWHK-F1-1D
B28B-KRWHK-F1-1D
B30B-KRWHK-F1-1D
B32B-KRWHK-F1-1D
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
17.0
19.0
21.0
23.0
25.0
27.0
29.0
31.0
33.0
35.0
37.0
39.0
364
308
280
252
252
224
196
196
168
168
168
140
Model No.
Top entry type
Dimensions (mm)
AB
Without bosses
With a standard boss
With a compact boss
A 4.7
10.7
7.53.4
3.7
2.0
B
HJST
B
A
2(.079)
LineA
LineB
Normaltype:
LineA/CircuitNo.1
Reversetype:
LineB/CircuitNo.1 Normaltype:
LineB/CircuitNo.1
Reversetype:
LineA/CircuitNo.1
B
A
2.8
10.05
5.8 2.0
10.853.4
4.7
2.0
HJST
Reversetype:
LineB/CircuitNo.1
Reversetype:
LineA/CircuitNo.1
Normaltype:
LineB/CircuitNo.1
Normaltype:
LineA/CircuitNo.1
LineA
LineB
3.7
HJST
LineA
LineB
LineA/CircuitNo.1
LineB/CircuitNo.1
B
A
10.7
3.4 11.5
10.7
3.4 11.5
Top entry type
RoHS compliance This product displays (LF)(SN) on a label.
Note:1.Top entry type headers with bosses or without clinched tails are also
available.
2.The products listed above are supplied packed in tray.
<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. B10B-KRWHK-( )-
M…green H…gray N…brown
Top entry type
RoHS compliance This product displays (LF)(SN) on a label.
Note:1. The products listed above are supplied packed in tray.
2. Not UL/CSA/TU
¨Vapproved.
3. The applicable holder is "KRWH-( )( )-( )-1" only.
<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. B10B-KRWHK-F1-( )-
H…gray Y…yellow R…red N…brown
M…green…K…black
With a standard boss
With a compact boss
Double-row shrouded Header
Double-row shrouded Header (with locks)
Side entry type
428
Model No.
Circuits Dimensions (mm)
BCD
Material and Finish
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
BU02P-TR-P-H
BU03P-TR-P-H
BU04P-TR-P-H
BU05P-TR-P-H
BU06P-TR-P-H
BU07P-TR-P-H
BU08P-TR-P-H
BU09P-TR-P-H
BU10P-TR-P-H
BU11P-TR-P-H
BU12P-TR-P-H
BU13P-TR-P-H
BU14P-TR-P-H
BU15P-TR-P-H
BU16P-TR-P-H
BU02P-TR-PC-H
BU03P-TR-PC-H
BU04P-TR-PC-H
BU05P-TR-PC-H
BU06P-TR-PC-H
BU07P-TR-PC-H
BU08P-TR-PC-H
BU09P-TR-PC-H
BU10P-TR-PC-H
BU11P-TR-PC-H
BU12P-TR-PC-H
BU13P-TR-PC-H
BU14P-TR-PC-H
BU15P-TR-PC-H
BU16P-TR-PC-H
7.6
9.6
11.6
13.6
15.6
17.6
19.6
21.6
23.6
25.6
27.6
29.6
31.6
33.6
35.6
7.9
9.9
11.9
13.9
15.9
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
36.0
11.6
13.6
15.6
17.6
19.6
21.6
23.6
25.6
27.6
29.6
31.6
33.6
35.6
37.6
39.6
500
500
500
250
250
200
250
250
200
200
200
150
150
150
150
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Housing: PA 66, UL94V-0, gray
A
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
Q'ty /
box
Normal type Reverse type
HJT
2.0
Reversetype:CircuitNo.1
Normaltype:CircuitNo.1
1.3
2.8 A
B
C
10.5
6.4
3.2
2.0
D
7.4
Securelocking
±0.1
±0.1
±0.1
±0.1
Circuits Model No. Dimensions (mm)
AB
PA 66, UL94V-0, gray
10
12
14
16
18
20
22
24
26
28
30
32
KRWH-10-H-1
KRWH-12-H-1
KRWH-14-H-1
KRWH-16-H-1
KRWH-18-H-1
KRWH-20-H-1
KRWH-22-H-1
KRWH-24-H-1
KRWH-26-H-1
KRWH-28-H-1
KRWH-30-H-1
KRWH-32-H-1
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
13.4
15.4
17.4
19.4
21.4
23.4
25.4
27.4
29.4
31.4
33.4
35.4
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Material
Q'ty /
box
B1.0
0.7
9.7
9.7
A
Normaltype:
LineA/CircuitNo.1
IndicationforLineA
A
BH JST
φ1.0
Normaltype:
LineB/CircuitNo.1
LineA
LineB
6.65
3.0
5.0
3.0
0.8
IndicationforLineB
0.8
428
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
()
B1.0
0.7
9.7
9.7
A
Normaltype:
LineA/CircuitNo.1
Reversetype:
LineB/CircuitNo.1
IndicationforLineA
A
BH JST
φ1
Reversetype:
LineA/CircuitNo.1
Normaltype:
LineB/CircuitNo.1
LineA
LineB
6.65
3.0
5.0
5.0
0.8
IndicationforLineB
0.8
Circuits Model No. Dimensions (imm)
ABNormal type Reverse type
PA 66, UL94V-0, gray
10
12
14
16
18
20
22
24
26
28
30
32
KRWH-10-H
KRWH-12-H
KRWH-14-H
KRWH-16-H
KRWH-18-H
KRWH-20-H
KRWH-22-H
KRWH-24-H
KRWH-26-H
KRWH-28-H
KRWH-30-H
KRWH-32-H
KRWH-10C-H
KRWH-12C-H
KRWH-14C-H
KRWH-16C-H
KRWH-18C-H
KRWH-20C-H
KRWH-22C-H
KRWH-24C-H
KRWH-26C-H
KRWH-28C-H
KRWH-30C-H
KRWH-32C-H
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
13.4
15.4
17.4
19.4
21.4
23.4
25.4
27.4
29.4
31.4
33.4
35.4
Material
KRW connector Holder
RoHS compliance
KRW connector Holder (for header with locks)
TR connector (Unit for wire-to-wire connection)
RoHS compliance
Note:1. Not UL/CSA/TU
¨Vapproved.
2. The applicable header is "B( )B-KRW( )K-F1-( )" only.
<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. KRWH-10-H-1-
H…gray Y…yellow R…red N…brown K…black S…natural
RoHS compliance This product displays (LF)(SN) on a label.
TR connectors without secure locking device are also available.
Panel layout
429
KR FAMILY SERIES/KRW･KR･PHN･TR CONNECTOR
Model No.
Circuits Dimensions (mm)
BCD
Material and Finish
16
18
20
22
24
26
28
30
32
BU16P-TRW-P-H
BU18P-TRW-P-H
BU20P-TRW-P-H
BU22P-TRW-P-H
BU24P-TRW-P-H
BU26P-TRW-P-H
BU28P-TRW-P-H
BU30P-TRW-P-H
BU32P-TRW-P-H
BU16P-TRW-PC-H
BU18P-TRW-PC-H
BU20P-TRW-PC-H
BU22P-TRW-PC-H
BU24P-TRW-PC-H
BU26P-TRW-PC-H
BU28P-TRW-PC-H
BU30P-TRW-PC-H
BU32P-TRW-PC-H
23.5
25.5
27.5
29.5
31.5
33.5
35.5
37.5
39.5
23.9
25.9
27.9
29.9
31.9
33.9
35.9
37.9
39.9
27.5
29.5
31.5
33.5
35.5
37.5
39.5
41.5
43.5
Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Housing: PA 66, UL94V-0, gray
AReverse typeNormal type
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
100
100
50
50
50
50
50
50
50
Q'ty /
box
B
A
A
2.0
B
Reversetype:
LineB/CircuitNo.1
LineB
Mark
LineAMark
Normaltype:
LineA/CircuitNo.1
Reversetype:
LineA/CircuitNo.1
HJST
C
D
13.213.4
7.6
4.2
11.5 1.5
±0.05
＋0.1
 0
＋0.1
＋0.1
 0
±0.05
＋0.1
 0
 0
Normaltype:
LineB/CircuitNo.1
TRW connector (Unit for wire-to-wire connection)
RoHS compliance This product displays (LF)(SN) on a label.
<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. BU16P-TRW-P-H-
H…gray Y…yellow R…red N…brown
S…natural (white) M…green
Panel layout