AIT
CONNECTOR
Board-to-wire/Wire-to-wire
Features
●Compliant
with the Standard 0.64 Unsealed USCAR
Footprints and USCAR Performance Standards
●Variations
in PCB mountings
0.64 unsealed connector series compliant with the
standard USCAR footprints.
Variations of Keying / Color options and PC Board
mounting features are available to satisfy customer's
needs.
Specifications
¡Current
rating: 5A DC max.
¡Voltage
rating: 14V DC
¡Temperature
range: -40°C to +100°C
(including temperature rise in applying
electrical current)
¡Contact
resistance: Initial value/15mΩ max.
After environmental testing/15mΩ max.
¡Insulation
resistance: 100MΩ min.
¡Applicable
Wire: SAE/ AVSS / CAVS
0.3mm
2
to 0.8mm
2
JST
K-A
∗
Compliant with ELV/RoHS.
∗
Contact JST for details.
1
AIT
CONNECTOR
Female terminal
Applicable wire range
Size
Model No.
qSAIT-A03T-M064
wSAIT-A03GF-M064
qSAIT-A02T-M064
wSAIT-A02GF-M064
Conductor
(mm
2
)
0.3 to 0.5
0.3 to 0.5
0.75 to 0.8
0.75 to 0.8
Insulation O.D. Q’ty/reel
(mm)
1.9
1.9
1.9
1.9
6,500
6,500
6,500
6,500
1.6
S
M
14
6.5
Male terminal
Applicable wire range
Size
Model No.
qSAITW-A03T-064
wSAITW-A03GF-064
qSAITW-A02T-064
wSAITW-A02GF-064
Conductor
(mm
2
)
0.3 to 0.5
0.3 to 0.5
0.75 to 0.8
0.75 to 0.8
Insulation O.D. Q’ty/reel
(mm)
1.9
1.9
1.9
1.9
7,000
7,000
7,000
7,000
2.25
Material and Finish
qCopper
alloy, tin-plated (reflow treatment)
wCopper
alloy, Contact area; gold -plated
Barrel area; tin-plated
S
M
6.4
7.5
Material and Finish
qBrass,
tin-plated (reflow treatment)
wBrass,
Contact area; gold-plated
Barrel area; tin-plated
(22.7)
2
AIT
CONNECTOR
Male connector
Top entry type
With boss
¡20
circuits
22.5
16.78
31.74
2.54
21.7
(7.21)
1
10
11
20
2.54
Screw hole type
¡8
circuits
21.2
¡16
circuits
22.5
22.5
21.7
16.5
26.32
16.78
26.66
36.48
2.54
(7.21)
2.54
(7.21)
1
5
4
8
21.2
21.7
1
9
8
16
2.54
20.32
2.54
30.48
¡18
circuits
Housing
Color
Gray
Black
Black
Gray
Natural (White)
Black
Brown
Circuits
22.5
21.7
Model No.
B08B-AIT-A2B-HS
B08B-AIT-A2A-KS
B16B-AIT-A2A-KS
B16B-AIT-A2B-HS
B18B-AIT-A2F-SS
B20B2-AIT-A2A-KS-(M)
B20B2-AIT-A2C-KS-(M)
21.2
Q’ty/box
96
96
60
60
60
510
510
8
16
16.78
20.32
29.2
18
20
(7.21)
1
10
9
18
2.54
33.02
39.02
3
21.2
Material and Finish
Housing: Glass-filled PA
Pin: Brass, tin-plated
2.54
AIT
CONNECTOR
Male connector
Side entry type
¡34
circuits
¡52
circuits
24.6
54.75
60.66
Circuit No.
16 circuits
18 circuits
2.54
Circuit No.
82.55
88.46
18 circuits
16 circuits
18 circuits
2.54
17.73
7
×
2.54
22.7
19.7
22.7
22.7
1
9
8
16
1
10
9
18
1
10
9
18
1
9
8
16
1
10
9
18
2.54
2.54
Screw hole type
¡10
circuits
20.5
¡20
circuits
22.5
31.75
43.16
Circuit No.
1
10
31.74
43.16
Circuit No.
17.73
1
11
10
20
JST
A
K-A
2.54
Reinforcement type
¡4
circuits
19.7
9
×
2.54
¡8
circuits
16.51
19.05
Circuit No.
17.73
Circuit No.
1
4
1
26.67
29.21
8
¡20
circuits
3
×
2.54
2.54
24.6
Type
21.7
Circuits
4
8
10
Model No.
S04B1-AIT-A1A-KS
S08B1-AIT-A1A-KS
∗S10B-AIT-A1A-KS-(M)
S20B-AIT-A2B-HS
S20B-AIT-A2A-KS
S20B1-AIT-A2A-KS
S20B1-AIT-A2B-HS
∗S34B-AIT-A22-SS-(M)
∗S52B-AIT-A23-SS-(M)
Material and Finish
Housing: Glass-filled PBT
Pin: Brass, tin-plated
Q’ty/box
88
56
390
24
24
36
36
216
144
Housing
Color
Black
Black
Black
Gray
Black
Black
Gray
Natural (White)
Natural (White)
31.74
34.29
Circuit No.
2.54
1 Block
20
2 Block
22.7
34
52
1
11
10
20
3 Block
9
×
2.54
∗Marked
products display (LF)(SN) on a label.
4
AIT
CONNECTOR
Male connector
¡10
circuits
16.6
Circuits
10
Model No.
AITWSB-10-2AK
Material
Housing: Glass-filled PBT, black
TPA: Glass-filled PBT, red
Q’ty/box
100
37
20.4
A
2.54
PC board layout
Top entry type
With boss
¡20
circuits
2.5
±0.05
φ
1.35
+0.1
0
(No plating)
23
C
2.54
Screw hole type
¡8
circuits
20.32
±0.05
¡16
circuits
30.48
±0.05
¡18
circuits
33.02
±0.05
2.72
±0.05
2.72
±0.05
2.72
±0.05
φ
3.4
+0.1
0
±0.05
φ
3.4
+0.1
0
2.54
±0.05
2.54
±0.05
17.78
φ
1.1
+0.1
0
φ
3.4
+0.1
0
2.54
±0.05
2.54
±0.05
20.32
φ
1.1
+0.1
0
2.54
±0.05
22.86
±0.05
2.54
2.54
±0.05
φ
1.1
+0.1
0
(Tin-plated)
2.54
±0.05
7.62
φ
1.1
+0.1
0
Side entry type
¡34
circuits
G
25.26
17.78
2.54
20.32
2.54
3
0.1 G H
×
34
Screw hole type
¡10
circuits
22.86
0.1 G H
H
¡20
circuits
22.86
±0.05
3
±0.05
φ
1.2
±0.05
2.54
±0.05
φ
1.1
+0.1
0
3.74
φ
1.2
±0.05
3.9
2.54
6
H
25.26
53.06
φ
3.2
+0.1
0
0.1 G H
G
φ
3.2
+0.1
0
6
±0.05
φ
3.4
+0.1
0
35.56
±0.05
0.1 G H
×
3
35.56
¡52
circuits
53.06
G
Reinforcement type
¡4
circuits
7.62
±0.05
0.1 G H
×
52
¡8
circuits
17.78
±0.05
2.54
±0.05
9.4
±0.05
φ
1.1
+0.1
0
¡20
circuits
22.86
±0.05
2.54
±0.05
3
φ
1.1
+0.1
0
3.74
27.8
20.32
2.54
17.78
2.54
2.54
±0.05
9.4
±0.05
φ
1.2
±0.05
3.9
20.32
3
φ
1.1
+0.1
0
H
27.8
53.06
(25.26)
φ
3.2
+0.1
0
(27.8)
13.97
±0.05
φ
3
+0.1
0
(Cu plated)
24.13
±0.05
φ
3
+0.1
0
(Cu plated)
9.4
±0.05
2.54
29.21
±0.05
φ
3
+0.1
0
(Cu plated)
0.1 G H
×
4
80.86
Note: 1. Tolerances are non-cumulative.
2. Hole dimensions differ according to the type of PC board and piercing method.
The dimensions above should serve as guideline. Contact JST for details.
Crimping machine, Applicator
Strip terminal
SAIT-A03( )-M064
SAIT-A02( )-M064
SAITW-A03( )-064
SAITW-A02( )-064
AP-K2N
Crimping
machine
Crimp applicator MKS-L
Dies
MK/SAIT-A03-064
MK/SAIT-A02-064
MK/SAITW-A03-064
MK/SAITW-A02-064
Crimp applicator with dies
APLMK SAIT-A03-064
APLMK SAIT-A02-064
APLMK SAITW-A03-064
APLMK SAITW-A02-064
Note: When crimping operation is conducted using an applicator and die set other than the above, JST cannot guarantee the performance of the terminal.
5
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