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Y27 series Connector
The connector, which operate easily and connect reliably, is available for blind or other mating. They also have the characteristics of anti-vibration, salt spray resistance, EMI shielding. And there are the varieties of dust resistance, rainproof and hermetic, etc.
Product solid pictureY27 series Y27 seriestop ↑
Y27 series Y27 series
Y27 series Connectors Product solid pictureY27 series Connectors Product solid picture
Y27 series Y27 series
Brief introductionY27 series Y27 seriestop ↑
Y27 series Y27 series
The connector, which operate easily and connect reliably, is available for blind or other mating. They also have the characteristics of anti-vibration, salt spray resistance, EMI shielding. And there are the varieties of dust resistance, rainproof and hermetic, etc.
The series of connectors have diversity of sizes, and consists of Y27F, Y27G with rear accessories fitting the ship conditions
Y27 series Y27 series
specificationY27 series Y27 seriestop ↑
Y27 series Y27 series
Environment temperature range
Y27, Y27A, Y27F series: -55- +100°C
Y27B, Y27C, Y27G series: -55- +80°C
Operating temperature range
Y27, Y27A, Y27F series: -55- +125°C
Y27B, Y27C, Y27G series: -55- +125°C
Atmospheric pressure
101.3kPa- 1.33Pa
Relative humidity
up to (95+3, -3)% at 40(+2/-2)°C
Vibration
Sin: 196m/s2 from 10-2000Hz
Random: 39m2 /s4 Hz (0.4g2 /Hz) , 226m/s2 (RMS)
Shock
980m/s2
Constant acceleration
980m/s2
Salt spray resistance
series of Y27F, Y27G :96h; series of Y27, Y27A,B,C :48h
EMI shielding
a minimum of 45dB effectiveness over a range of 100MHz to 1GHz
Water Immersion
2m (series Y27F, Y27G Only)
Durability
500 cycle
 
General characteristic
1.Rated Current of contact (A)
Contact Size (mm)
0.8
1.0
1.5
2.5
3.5
5.0
7.0
9.0
10.0
Rated Current
of Contact (A)
Y27
3
-
-
-
-
-
-
-
Y27A
-
5
-
-
-
-
-
-
Y27B
-
5
10
25
50
75
100
150
Y27C
-
5
10
25
50
75
100
150
Y27F
-
7.5
-
-
-
-
-
-
Y27G
-
7.5
13
25
50
75
100
150
Symbol
2.Working voltage (V):
Series Numbers
DC
AC
Y27
150
100
Y27A, Y27B
350
250
Y27C, Y27F, Y27G
700
500
3.Contact resistance (milliohm ):
Contact Size
0.8
1
1.5
2.5
3.5
5
7
9
10
Material
Copper
Iron
Copper
Iron
Copper
Iron
Copper
Iron
Copper
Copper
Copper
Copper
Copper
Before Aging Test
7
25
5
12
3
10
1.5
5
1
0.7
0.5
0.4
0.4
After Aging Test
10
32
10
20
5
15
3
10
1.5
1
0.8
0.7
0.6
4.Dielectric withstanding voltage (V):
Conditions
Test Voltage(50Hz, RMS)
Series Number
Y27
Y27A
Y27B
Y27C
Y27F
Y27G
In Standard Conditions
750
1300
1500
2500
2300
2300
In Low Atmospheric Pressure
(less than 1.33Pa )
100
200
200
300
300
300
5.Insulation resistance (megohms):
Series Number
Y27
Y27A
Y27B
Y27C
Y27F
Y27G
Standard Conditions
1000
4000
5000
5000
5000
5000
At High
Temperature
Ordinary
500
1000
1000
1000
1000
1000
Hermetic
200
200
200
200
 
 
In Wet and Hot Conditions
50
100
100
100
100
100
In Rain
20
20
20
20
-
-
Water Immersion
-
-
-
-
20
20
Conductivity of shell:
      Shell-to-shell conductivity :
        a. 10 milliohm (aluminum shell)
        b. 50 milliohm (material of the shell of either plug or socket is stainless-steel or ferroalloy)
Air-tightness of socket:
      Rubber seal: leakage is less than 1 x 10-3 Pa.L/s
      Sintered seal: leakage is less than 1 x 10-7 Pa.L/s
Y27 series Y27 series
how to orderY27 series Y27 seriestop ↑
Y27 series Y27 series
 
      Y27   A      II    -08     04     T     J     L    F   II
       (1)  (2)   (3)    (4)     (5)   (6)   (7)  (8) (9) (10)
(1):Y27—Series Prefix Y27
(2):Sub-serial number:blank,A,B,C,F,G
(3):identifying number of angle between main-key and auxiliary key: I(allow to be omitted),II,III
(4):shell size(seeing contact arrangement.)
(5):number of contact 
(6):Type of connector :L-plug
(7):Type of contact: J-pin,K-socket
Series Y27: J1 (K1)—soldering end of contact (having shoulder, back to back, arrangement in two directions).
Series Y27A: J (K)—soldering end of contact (uniformly flat, back to back, arrangement in two directions), J1 (K1) —soldering end of contact (having shoulder, back to back, arrangement in two directions), J3 (K3) —removable crimp contact.
Series Y27B: J (K)—soldering end of contact (uniformly flat, arrangement in one direction).
Series Y27C: J (K)—soldering end of contact (uniformly flat, arrangement in one direction). J1 (K1)—soldering end of contact (uniformly flat, back to back, arrangement in two directions).
Series Y27F: J (K)—soldering end of contact (uniformly flat, arrangement in one direction).
Series Y27G: J (K)—soldering end of contact (uniformly flat, arrangement in one direction). J1 (K1)—soldering end of contact (uniformly flat, back to back, arrangement in two directions).
(8):Type of mount L—cable type mounting, B—square flange mounting, B1—square flange mounting, B2—nut mounting, B3—tin-solder mounting   B4—switch type (  J(only for B4 type ): contacts in two ends of the receptacle are all pins. When omitting the symbol of J, contacts in the end of the receptacle are pins and contacts in the other end of receptacle are socket.
(9):Form of release: A(allow to be omitted)—push/pull   F—lanyard release
(10):Style of rear accessories: —without rear accessories   II--mated withⅡstyle of rear accessories,    III--mated with Ⅲ style of rear accessories,     IV--mated with Ⅳ style of rear accessories,    V-- mated with Ⅴ style of rear accessories,VII--mated with VII style of rear accessories. Series Y27 , Y27A, Y27B, Y27C only are mated with II,III,IV style of rear accessories and are not mated with V,VII style of rear accessories.
receptacle order information
      Y27   A      II   -08      04    Z      J      L     M     II
      (1)   (2)   (3)    (4)     (5)   (6)   (7)   (8)   (9)   (10)
(1):Y27—Series Prefix Y27
(2):Sub-serial number:blank,A,B,C,F,G
(3):identifying number of angle between main-key and auxiliary key: I(allow to be omitted),II,III
(4):shell size(seeing contact arrangement.)
(5):number of contact 
(6):Type of connector :L-plug
(7):Type of contact: J-pin,K-socket
Series Y27: J1 (K1)—soldering end of contact (having shoulder, back to back, arrangement in two directions). Series Y27A: J (K)—soldering end of contact (uniformly flat, back to back, arrangement in two directions), J1 (K1) —soldering end of contact (having shoulder, back to back, arrangement in two directions), J3 (K3) —removable crimp contact.
Series Y27B: J (K)—soldering end of contact (uniformly flat, arrangement in one direction).
Series Y27C: J (K)—soldering end of contact (uniformly flat, arrangement in one direction). J1 (K1)—soldering end of contact (uniformly flat, back to back, arrangement in two directions).
Series Y27F: J (K)—soldering end of contact (uniformly flat, arrangement in one direction).
Series Y27G: J (K)—soldering end of contact (uniformly flat, arrangement in one direction). J1 (K1)—soldering end of contact (uniformly flat, back to back, arrangement in two directions).
(8):Type of mount L—cable type mounting, B—square flange mounting, B1—square flange mounting, B2—nut mounting, B3—tin-solder mounting   B4—switch type (  J(only for B4 type ): contacts in two ends of the receptacle are all pins. When omitting the symbol of J, contacts in the end of the receptacle are pins and contacts in the other end of receptacle are socket.
(9):Form of seal: P (allow to be omitted)—non-sealing  M-rubber-sealing    H-glass-sintering seal
(10):Style of rear accessories: —without rear accessories   II--mated withⅡstyle of rear accessories,   III--mated with III style of rear accessories,     IV--mated with IV style of rear accessories, v-- mated with Ⅴ style of rear accessories,Ⅶ--mated with VII style of rear accessories. Series Y27 , Y27A, Y27B, Y27C only are mated with II,III,IV style of rear accessories and are not mated with V,VII style of rear accessories.
rear order information
      Y27  10    V      B
      (1)   (2)   (3)    (4)
(1):Series Y27
(2):shell size
(3):style:II-with thermoplastic sleeve  III-with single clamping plate  IV-with double clamping plate  V-sealing style VI-clamping style
(4):distinction nuber:A,B,C,D,E,F,L-lengthening style(see IV of rear accessories)
Y27 series Y27 series
Product Outline DimensionsY27 series Y27 seriestop ↑
Y27 series Y27 series

push/pull release plug
Y27 series Connectors Product Outline Dimensions
Shell size
D
Y27、Y27A
Y27B、Y27C
Y27F、Y27G
L
L1
L
L1
08
19.5
31
5
32
6
10
21.5
31
5
32
6
12
23.5
31
5
32
6
14
26
31
5
32
6
16
28
31
5
32
6
18
30
31
5
32
6
20
33.5
31
5
32
6
22
36.5
31
5
32
6
24
39.5
32
6
34
7
26
43
32
6
34
7
28
46
32
6
34
7
30
50
37
6
38
7
32
53
-
-
38
7
lanyard release plug
Y27 series Connectors Product Outline Dimensions
Sub-serial number
Shell size
Number of contact
D
L
L1
Y27A
16
19
46.6
47.5
120
Y27B
22
14
58.6
65.5
132
 
Note: a.    Unlocking distance is no more than 2.5 centimeter when the series Y27A-1619 is under the load of axial unlocking force whose value is 49.1N
b.    Unlocking distance is no more than 2.5 centimeter when the series Y27B-2214 is under the load of axial unlocking force whose value is 80N.
Cable mounting receptacle (series Y27Y27AY27B and Y27C): dimension of outline .(form of mount: L)
Y27 series Connectors Product Outline Dimensions
Shell size
08
10
12
14
16
18
20
22
24
26
28
30
D
14
16
18
20
22
24
27
30
33
36
39
42
L
5
5
5
5
5
5
5
5
6
6
6
6
Receptacle: rubber-sealing, square flange mounting, dimension of outline and mount
Y27 series Connectors Product Outline Dimensions
Series Y27、Y27A
Shell size
D
S
D1
d
E
L
L1
L2
L3max
Form of mount
08
21
15
14.5
3.6
1.5
27
16
4.5
0
B
10
22
16
16.5
3.6
1.5
27
16
4.5
0
B
10
24
18
16.5
3.6
1.5
27
16
4.5
0
B1
12
24
18
18.5
3.6
1.5
27
16
4.5
1
B
14
26
20
20.5
3.6
1.5
27
16
4.5
1
B
14
27
21
20.5
3.6
1.5
27
16
4.5
1
B1
16
27
21
22.5
3.6
1.5
27
16
4.5
1
B
16
29
23
22.5
3.6
1.5
27
16
4.5
1
B1
18
30
23
24.5
3.6
1.5
27
16
4.5
2
B
20
32
25
27.5
3.6
1.5
27
16
4.5
3
B
22
35
27
30.5
3.6
1.5
27
16
4.5
3
B
24
37
29
33.5
3.6
2.2
27
16
4.5
0
B
24
41
32
33.5
3.6
2.2
27
16
4.5
0
B1
26
40
31
36.5
3.6
2.2
27
16
4.5
0
B
26
44
35
36.5
3.6
2.2
27
16
4.5
0
B1
Series of Y27B  (form of mount: B)
Shell size
D
S
D1
d
E
L
L1
L2
L3max
12
24
18
18.5
3.6
1.5
27
16
4.5
2
16
27
21
22.5
3.6
1.5
27
16
4.5
2
20
32
26
27.5
3.6
1.5
27
16
4.5
7
22
35
27
30.5
3.6
1.5
27
16
4.5
2
24
42
33
33.5
5.5
2.2
27
16
4.5
5
26
42
32
36.5
3.6
2.2
27
16
4.5
2
Series of Y27C  (form of mount: B)
Shell size
D
S
D1
d
E
L
L1
L2
L3max
16
27
21
22.5
3.6
1.5
27
16
4.5
2
20
32
25
27.5
3.6
1.5
27
16
4.5
2
26
43
34
36.5
5.5
2.2
27
16
4.5
5
30
50
40
42.5
5.5
2.2
27
16
4.5
7
 
Series of Y27F,Y27G  (form of mount: B)
Shell size
D
S
D1
d
E
L
L1
L2
L3max
(F)
L3max
(G)
08
21
15
14.5
3.6
1.5
29
17.5
5.5
1.2
1.2
10
22
16
16.5
3.6
1.5
29
17.5
5.5
1.2
1.2
12
24
18
18.5
3.6
1.5
29
17.5
5.5
1.2
2.2
14
26
20
20.5
3.6
1.5
29
17.5
5.5
1.2
1.2
16
27
21
22.5
3.6
1.5
29
17.5
5.5
1.2
1.2
18
30
23
24.5
3.6
2
29
17.5
5.5
1.2
1.2
20
33
26
27.5
3.6
2
29
17.5
5.5
1.2
1.2
22
36
28
30.5
3.6
2
29
17.5
5.5
1.2
1.2
24
39
31
33.5
3.6
2.5
29
17.5
5.5
1.2
1.2
26
42
33
36.5
3.6
2.5
29
17.5
5.5
1.2
1.2
28
45
36
39.5
3.6
2.5
29
17.5
5.5
1.2
1.2
30
49
39
42.5
5.5
2.5
29
17.5
5.5
1.2
1.2
32
52
42
45.5
5.5
2.5
29
17.5
5.5
1.2
6
Receptacle (series Y27): sinter-sealing, square flange mounting, dimension of outline and mount (form of mount: B)
Y27 series Connectors Product Outline Dimensions
Sub-serial number
Shell size
Number of contact
Type of contact
D
S
D1
d
Lmax
Y27
14
24
J1
26
20
15.5
3.6
2
Y27
14
30
J1
26
20
15.5
3.6
2
Y27
22
61
J1
35
27
25.5
3.6
4
Note: Type of contact—pin.
Receptacle (series Y27 and Y27A): sinter-sealing, square flange mounting, dimension of outline and mount (form of mount: B1)
Y27 series Connectors Product Outline Dimensions
Shell size
D
S
D1
d
E
Lmax
14
30
23.5
16.5
3.6
2
2
16
31.5
25
18.5
3.6
2
2
22
37.5
31
26.5
3.6
2.5
2
Note: Type of contact—pin.
Receptacle: rubber-sealing, nut mounting, dimension of outline and mount (form of mount: B2)
Y27 series Connectors Product Outline Dimensions
Sub-series number
Shell size
D
D1
S
S1
D2
Bmin
Bmax
Lmax
Remark
Y27A
26
55.5
48.5
48
42
36
2
4.5
0
Developing
Y27B
26
55.5
48.5
48
42
36
2
4.5
2
Developing
Y27C
26
55.5
48.5
48
42
36
2
4.5
5
-
Receptacle (series Y27): sinter-sealing, solder, dimension of outline and mount (form of mount: B3)
Y27 series Connectors Product Outline Dimensions
Shell size
D
D1
D2
Lmax
Remark
08
16
10
10.5
1
Developing
10
18
12
12.5
1
Developing
12
20
14
14.5
2
Developing
14
22.5
17
17.5
2
-
16
24.5
19
19.5
2
Developing
18
26.5
21
21.5
3
Developing
20
29.5
24
24.5
4
Developing
22
32.5
27
27.5
4
Developing
Note: type of contact—pin.
Receptacle: rubber-sealing, switch, dimension of outline and mount (form of mount: B4)
Y27 series Connectors Product Outline Dimensions
Sub serial number
Shell size
Number of contact
Type of contact
D
S
D1
d
Lmax
Y27A
16
19
J
31.5
25
20.5
3.6
2
Y27A
22
37
J
37.5
31
28.5
3.6
2.5
Y27
22
55
J
37.5
31
28.5
3.6
2.5
Y27B
22
14
J
37.5
31
28.5
3.6
2.5
Note: identifying numbers of angle between main keyway and auxiliary keyway from the “A” end and “B” end are separately marked with Ⅲ and Ⅰ. Sign of the plug mated with B end should be finally added the character “W”.
Outline dimension of type Ⅱ rear accessories
Y27 series Connectors Product Outline Dimensions
Matched shell size
D
D1
D2
L
08
19
5.5
9.5
36
10
21
7.5
11.5
36
12
23
9.5
13.5
36
14
25
11.5
15.5
36
16
27
13.5
17.5
37
20
33
18.5
22.5
38
22
36
21.5
25.5
39
24
39
23.5
27.5
39
26
42
26.5
30.5
42
Outline dimension of type Ⅲ rear accessorie
Y27 series Connectors Product Outline Dimensions
Matched shell size
D
D1
L
08
17
6
19
10
19
8
19
12
20
8
19
14
22
10
20
16
24
12
22
18
26
12
22
20
29
16
24
22
32
18
25
24
37
24
26
26
39
26
29
28
41
26
29
30
44
30
35
32
47
36
38
Outline dimension of type Ⅳ rear accessories
Y27 series Connectors Product Outline Dimensions
Matched shell size
D
D1
D2
L common
L lengthening
16
35
22
15.8
32
-
20
37
24
20.8
32
-
26
46
28
29
40
53
30
54
36
35
56
85
Outline dimension of type Ⅴ rear accessories
Type of rear accessories
A
B
C
D
K
L
Tmin
Tmax
Y27-10VA
9.6
11
23
27
54
59
6.0
11.0
Y27-10VD
9.6
13
23
29
54
59
6.0
13.0
Y27-12VA
11.6
11
25
27
46
51
6.0
11.0
Y27-12VB
11.6
13
25
29
54
59
8.0
13.0
Y27-12VC
11.6
15
25
31
54
59
10.0
15.0
Y27-12VD
11.6
18
28
34
54
59
12.0
18.0
Y27-14VA
13.6
11
26
27
47
52
6.0
11.0
Y27-14VB
13.6
13
26
29
47
52
8.0
13.0
Y27-14VD
13.6
15
26
31
57
62
10.0
15.0
Y27-16V
15.6
11
28
27
47
52
6.0
11.0
Y27-16VA
15.6
15
28
31
49
54
10.0
15.0
Y27-16VB
15.6
18
28
34
60
65
12.0
18.0
Y27-18VA
17.6
15
31
31
49
54
10.0
15.0
Y27-18VB
17.6
18
31
34
60
65
10.0
18.0
Y27-18VD
17.6
21
31
37
65
70
12.0
21.0
Y27-18VF
17.6
24
34
40
65
70
14.0
24.0
Y27-20VA
20.6
18
34
34
51
56
12.0
18.0
Y27-20VB
20.6
21
34
37
68
73
14.0
21.0
Y27-20VC
20.6
24
34
40
68
73
16.0
24.0
Y27-20VD
20.6
27
37
43
68
73
18.0
27.0
Y27-22VA
23.6
21
37
37
57
62
14.0
21.0
Y27-22VB
23.6
24
37
40
71
76
16.0
24.0
Y27-22VC
23.6
27
37
43
71
76
18.0
27.0
Y27-22VD
23.6
33
43
51
76
81
22.0
33.0
Y27-24VA
25.6
21
40
37
57
63
14.0
21.0
Y27-24VB
25.6
24
40
40
57
63
16.0
24.0
Y27-24VC
25.6
27
40
43
71
77
18.0
27.0
Y27-24VD
25.6
30
40
48
71
77
20.0
30.0
Y27-24VE
25.6
36
46
54
76
82
24.0
36.0
Y27-26VA
28.6
24
42
40
59
65
16.0
24.0
Y27-26VB
28.6
27
42
43
59
65
18.0
27.0
Y27-26VC
28.6
30
42
48
74
80
20.0
30.0
Y27-28VA
31.6
27
46
43
59
65
18.0
27.0
Y27-28VB
31.6
30
46
48
59
65
20.0
30.0
Y27-28VC
31.6
33
46
51
81
87
22.0
33.0
Y27-28VD
31.6
39
49
57
81
87
28.0
39.0
Y27-28VE
31.6
46
56
65
81
87
28.0
46.0
Y27-32VA
37.6
46
58
65
81
87
28.0
46.0
Note: T—allowable external diameter of cable sheath met with sealing ring of rear accessories.
Outline dimension of type Ⅶ rear accessories
Y27 series Connectors Product Outline Dimensions
Type of rear accessories
A
B
D
X
L
Y27-10ⅦA
12
12
27
30
35
Y27-12ⅦA
12
12
27
30
35
Y27-12ⅦB
14
16
31
40
45
Y27-14ⅦA
14
14
29
35
40
Y27-16ⅦA
16
16
31
35
40
Y27-18ⅦA
19
19
34
35
40
Y27-18ⅦB
20
22
37
50
55
Y27-20ⅦA
22
22
37
45
50
Y27-20ⅦB
23
25
40
55
60
Y27-22ⅦA
25
25
40
45
50
Y27-22ⅦB
26
28
43
55
60
Y27-24ⅦA
25
25
40
45
51
Y27-24ⅦB
28
31
48
60
66
Y27-26ⅦA
28
28
43
50
56
Y27-28ⅦA
31
31
48
55
61
Y27-28ⅦB
34
40
57
65
71
Y27-32ⅦA
41
46
64
65
71
Outline dimension of protective cap (plug) made of metal
Y27 series Connectors Product Outline Dimensions
Matched shell size
08
10
12
14
16
18
20
22
24
26
30
D
20
22
24
26.5
28.5
30.5
33.5
36.5
39
45
52
Outline dimension of protective cap (receptacle) made of metal
Y27 series Connectors Product Outline Dimensions
Matched shell size
08
10
12
14
16
18
20
22
24
26
30
D
20.5
22.5
24.5
27
29
31
34
37
39.5
43
48
8.Cautious aspects
1. pay attention to distinction of the key position (I, II, III ) of the plug and the receptacle.
2. pay attention to difference in the dimension of B and B1 of square flange mounting receptacle
3.pay attention to difference in configuration and exit dimension of rear accessories( II, III, IV, V, VII)

Y27 series Y27 series
Contact ArrangementsY27 series Y27 seriestop ↑
Y27 series Y27 series

Series Y27 contact arrangement

plug

receptacle

Y27-1424TJ  27-1424TK

Y27-1424ZJ  Y27-1424ZK

Y27-1430TJ  Y27-1430TK

Y27-1430ZJ  Y27-1430ZK

Y27-2255TJ  Y27-2255TK

Y27-2255ZJ  Y27-2255ZK

Y27-2261TJ  Y27-2261TK

Y27-2261ZJ  Y27-2261ZK

Y27-2485TJ  Y27-2485TK

Y27-2485ZJ  Y27-2485ZK

Y27II-1424TJ  27II-1424TK

Y27II-1424ZJ  Y27II-1424ZK

Y27II-1430TJ  Y27II-1430TK

Y27II-1430ZJ  Y27II-1430ZK

Y27II-2255TJ  Y27II-2255TK

Y27II-2255ZJ  Y27II-2255ZK

Y27II-2261TJ  Y27II-2261TK

Y27II-2261ZJ  Y27II-2261ZK

Y27II-2485TJ  Y27II-2485TK

Y27II-2485ZJ  Y27II-2485ZK

Y27 series Connectors Contact Arrangements

Series Y27A contact arrangement

plug
receptacle
Y27A-0804TJ  Y27A-0804TK
Y27A-0804ZJ  Y27A-0804ZK
Y27A-1007TJ  Y27A-1007TK
Y27A-1007ZJ  Y27A-1007ZK
Y27A-1410TJ  Y27A-1410TK
Y27A-1410ZJ  Y27A-1410ZK
Y27A-1414TJ  Y27A-1414TK
Y27A-1414ZJ  Y27A-1414ZK
Y27A-1619TJ  Y27A-1619TK
Y27A-1619ZJ  Y27A-1619ZK
Y27A-2024TJ  Y27A-2024TK
Y27A-2024ZJ  Y27A-2024ZK
Y27A-2030TJ  Y27A-2030TK
Y27A-2030ZJ  Y27A-2030ZK
Y27A-2237TJ  Y27A-2237TK
Y27A-2237ZJ  Y27A-2237ZK
Y27A-2444TJ  Y27A-2444TK
Y27A-2444ZJ  Y27A-2444ZK
Y27A-2455TJ  Y27A-2455TK
Y27A-2455ZJ  Y27A-2455ZK
Y27A-2661TJ  Y27A-2661TK
Y27A-2661ZJ  Y27A-2661ZK
Y27AII-0804TJ  Y27AII-0804TK
Y27AII-0804ZJ  Y27AII-0804ZK
Y27AII-1007TJ  Y27AII-1007TK
Y27AII-1007ZJ  Y27AII-1007ZK
Y27AII-1410TJ  Y27AII-1410TK
Y27AII-1410ZJ  Y27AII-1410ZK
Y27AII-1414TJ  Y27AII-1414TK
Y27AII-1414ZJ  Y27AII-1414ZK
Y27AII-1619TJ  Y27AII-1619TK
Y27AII-1619ZJ  Y27AII-1619ZK
Y27AII-2024TJ  Y27AII-2024TK
Y27AII-2024ZJ  Y27AII-2024ZK
Y27AII-2030TJ  Y27AII-2030TK
Y27AII-2030ZJ  Y27AII-2030ZK
Y27AII-2237TJ  Y27AII-2237TK
Y27AII-2237ZJ  Y27AII-2237ZK
Y27AII-2444TJ  Y27AII-2444TK
Y27AII-2444ZJ  Y27AII-2444ZK
Y27AII-2455TJ  Y27AII-2455TK
Y27AII-2455ZJ  Y27AII-2455ZK
Y27AII-2661TJ  Y27AII-2661TK
Y27AII-2661ZJ  Y27AII-2661ZK

Y27 series Connectors Contact Arrangements

Series Y27B contact arrangement

plug
receptacle
Y27B-1203TJ  Y27B-1203TK
Y27B-1203ZJ  Y27B-1203ZK
Y27B-1607TJ  Y27B-1607TK
Y27B-1607ZJ  Y27B-1607ZK
Y27B-2001TJ  Y27B-2001TK
Y27B-2001ZJ  Y27B-2001Z K
Y27B-2004TJ  Y27B-2004TK
Y27B-2004ZJ  Y27B-2004ZK
Y27B-2012TJ  Y27B-2012TK
Y27B-2012ZJ  Y27B-2012ZK
Y27B-2214TJ  Y27B-2214TK
Y27B-2214ZJ  Y27B-2214ZK
Y27B-2404TJ  Y27B-2404TK
Y27B-2404ZJ  Y27B-2404ZK
Y27B-2412TJ  Y27B-2412TK
Y27B-2412ZJ  Y27B-2412ZK
Y27B-2419TJ  Y27B-2419TK
Y27B-2419ZJ  Y27B-2419ZK
Y27B-2624TJ  Y27B-2624TK
Y27B-2624ZJ  Y27B-2624ZK
Y27BII-1203TJ  Y27BII-1203TK
Y27BII-1203ZJ  Y27BII-1203ZK
Y27BII-1607TJ  Y27BII-1607TK
Y27BII-1607ZJ  Y27BII-1607ZK
Y27BII-2001TJ  Y27BII-2001TK
Y27BII-2001ZJ  Y27BII-2001Z K
Y27BII-2004TJ  Y27BII-2004TK
Y27BII-2004ZJ  Y27BII-2004ZK
Y27BII-2012TJ  Y27BII-2012TK
Y27BII-2012ZJ  Y27BII-2012ZK
Y27BII-2214TJ  Y27BII-2214TK
Y27BII-2214ZJ  Y27BII-2214ZK
Y27BII-2404TJ  Y27BII-2404TK
Y27BII-2404ZJ  Y27BII-2404ZK
Y27BII-2412TJ  Y27BII-2412TK
Y27BII-2412ZJ  Y27BII-2412ZK
Y27BII-2419TJ  Y27BII-2419TK
Y27BII-2419ZJ  Y27BII-2419ZK
Y27BII-2624TJ  Y27BII-2624TK
Y27BII-2624ZJ  Y27BII-2624ZK

Y27 series Connectors Contact Arrangements

Series Y27C contact arrangement

plug
receptacle
Y27C-1604TJ  Y27C-1604TK
Y27C-1604ZJ  Y27C-1604ZK
Y27C-2004TJ  Y27C-2004TK
Y27C-2004ZJ  Y27C-2004ZK
Y27C-2604TJ  Y27C-2604TK
Y27C-2604ZJ  Y27C-2604ZK
Y27C-2617TJ  Y27C-2617TK
Y27C-2617ZJ  Y27C-2617ZK
Y27C-3004TJ  Y27C-3004TK
Y27C-3004ZJ  Y27C-3004ZK
Y27C-3006TJ  Y27C-3006TK
Y27C-3006ZJ  Y27C-3006ZK
Y27CII-1604TJ  Y27CII-1604TK
Y27CII-1604ZJ  Y27CII-1604ZK
Y27CII-2004TJ  Y27CII-2004TK
Y27CII-2004ZJ  Y27CII-2004ZK
Y27CII-2604TJ  Y27CII-2604TK
Y27CII-2604ZJ  Y27CII-2604ZK
Y27CII-2617TJ  Y27CII-2617TK
Y27CII-2617ZJ  Y27CII-2617ZK
Y27CII-3004TJ  Y27CII-3004TK
Y27CII-3004ZJ  Y27CII-3004ZK
Y27CII-3006TJ  Y27CII-3006TK
Y27CII-3006ZJ  Y27CII-3006ZK

Y27 series Connectors Contact Arrangements

Series Y27F contact arrangement

plug
receptacle
Y27F-1004TJ  Y27F-1004TK
Y27F-1004ZJ  Y27F-1004ZK
Y27F-1610TJ  Y27F-1610TK
Y27F-1610ZJ  Y27F-1610ZK
Y27F-1814TJ  Y27F-1814TK
Y27F-1814ZJ  Y27F-1814ZK
Y27F-2019TJ  Y27F-2019TK
Y27F-2019ZJ  Y27F-2019ZK
Y27F-2224TJ  Y27F-2224TK
Y27F-2224ZJ  Y27F-2224ZK
Y27F-2430TJ  Y27F-2430TK
Y27F-2430ZJ  Y27F-2430ZK
Y27F-2637TJ  Y27F-2637TK
Y27F-2637ZJ  Y27F-2637ZK
Y27F-2844TJ  Y27F-2844TK
Y27F-2844ZJ  Y27F-2844ZK
Y27F-2855TJ  Y27F-2855TK
Y27F-2855ZJ  Y27F-2855ZK
Y27FII-1004TJ  Y27FII-1004TK
Y27FII-1004ZJ  Y27FII-1004ZK
Y27FII-1610TJ  Y27FII-1610TK
Y27FII-1610ZJ  Y27FII-1610ZK
Y27FII-1814TJ  Y27FII-1814TK
Y27FII-1814ZJ  Y27FII-1814ZK
Y27FII-2019TJ  Y27FII-2019TK
Y27FII-2019ZJ  Y27FII-2019ZK
Y27FII-2224TJ  Y27FII-2224TK
Y27FII-2224ZJ  Y27FII-2224ZK
Y27FII-2430TJ  Y27FII-2430TK
Y27FII-2430ZJ  Y27FII-2430ZK
Y27FII-2637TJ  Y27FII-2637TK
Y27FII-2637ZJ  Y27FII-2637ZK
Y27FII-2844TJ  Y27FII-2844TK
Y27FII-2844ZJ  Y27FII-2844ZK
Y27FII-2855TJ  Y27FII-2855TK
Y27FII-2855ZJ  Y27FII-2855ZK

Y27 series Connectors Contact Arrangements

Series Y27G contact arrangement

plug
receptacle
Y27G-1003TJ  Y27G-1003TK
Y27G-1003ZJ  Y27G-1003ZK
Y27G-1203TJ  Y27G-1203TK
Y27G-1203ZJ  Y27G-1203ZK
Y27G-1204TJ  Y27G-1204TK
Y27G-1204ZJ  Y27G-1204ZK
Y27G-1405TJ  Y27G-1405TK
Y27G-1405ZJ  Y27G-1405ZK
Y27G-1407TJ  Y27G-1407TK
Y27G-1407ZJ  Y27G-1407ZK
Y27G-1604TJ  Y27G-1604TK
Y27G-1604ZJ  Y27G-1604ZK
Y27G-1810TJ  Y27G-1810TK
Y27G-1810ZJ  Y27G-1810ZK
Y27G-2004TJ  Y27G-2004TK
Y27G-2004ZJ  Y27G-2004ZK
Y27G-2014TJ  Y27G-2014TK
Y27G-2014ZJ  Y27G-2014ZK
Y27G-2424TJ  Y27G-2424TK
Y27G-2424ZJ  Y27G-2424ZK
Y27G-2837TJ  Y27G-2837TK
Y27G-2837ZJ  Y27G-2837ZK
Y27G-3203TJ  Y27G-3203TK
Y27G-3203ZJ  Y27G-3203ZK
Y27G-3204TJ  Y27G-3204TK
Y27G-3204ZJ  Y27G-3204ZK
Y27G-3255TJ  Y27G-3255TK
Y27G-3255ZJ  Y27G-3255ZK
Y27GII-1003TJ  Y27GII-1003TK
Y27GII-1003ZJ  Y27GII-1003ZK
Y27GII-1203TJ  Y27GII-1203TK
Y27GII-1203ZJ  Y27GII-1203ZK
Y27GII-1204TJ  Y27GII-1204TK
Y27GII-1204ZJ  Y27GII-1204ZK
Y27GII-1405TJ  Y27GII-1405TK
Y27GII-1405ZJ  Y27GII-1405ZK
Y27GII-1407TJ  Y27GII-1407TK
Y27GII-1407ZJ  Y27GII-1407ZK
Y27GII-1604TJ  Y27GII-1604TK
Y27GII-1604ZJ  Y27GII-1604ZK
Y27GII-1810TJ  Y27GII-1810TK
Y27GII-1810ZJ  Y27GII-1810ZK
Y27GII-2004TJ  Y27GII-2004TK
Y27GII-2004ZJ  Y27GII-2004ZK
Y27GII-2014TJ  Y27GII-2014TK
Y27GII-2014ZJ  Y27GII-2014ZK
Y27GII-2424TJ  Y27GII-2424TK
Y27GII-2424ZJ  Y27GII-2424ZK
Y27GII-2837TJ  Y27GII-2837TK
Y27GII-2837ZJ  Y27GII-2837ZK
Y27GII-3203TJ  Y27GII-3203TK
Y27GII-3203ZJ  Y27GII-3203ZK
Y27GII-3204TJ  Y27GII-3204TK
Y27GII-3204ZJ  Y27GII-3204ZK
Y27GII-3255TJ  Y27GII-3255TK
Y27GII-3255ZJ  Y27GII-3255ZK

Y27 series Connectors Contact Arrangements
Explanation:
1. --The position of main-key (keyway)
2.     Cavity identifying numbers in the figure of contact arrangement shown here all represent cavity identifying numbers of the socket in the mating interface.
3.     four digit are under the figure of contact arrangement, previous two digit of which represent shell size and subsequent two digit of which represent number of contact.
4. Size and sign of contact in the characteristic
Y27 series Y27 series