PTB
SPB
thru bulkhead receptacle
(TP)
S
R
PTB
.120 ± .005 Dia.
(.147 ± .005 Dia., size 24)
SPB
.150 ± .005 Dia.
P
M
L
R S
(TP)
4 Holes
A
A
K
* PTB-XX-XXX
* SPB-XX-XXX
* To complete part number add desired arrangement number (refer to pages 4 and 5 for insert availability) and add “PS”;
Example: PTB-18-32PS. If a rotation is required, use PTB-18-32PS and add W, X, Y or Z. Example: PTB-18-32 PSW.
The socket end of the insert always appears at the “P” dimension end of shell.
n
(MMC) located within .0025 of (TP)
Receptacle Front View
Shell
Size
R
(TP)
PTB
SPB
PTB
S
SPB
A
+.001
–.005
K
+.016
–.000
Receptacle Side View
L
±.005
M
+.010
–.000
P
Max.
PTB
SPB
6
8
10
12
14
16
18
20
22
24
.469
.594
.719
.812
.906
.969
1.062
1.156
1.250
1.375
.641
.734
.812
.938
1.031
1.125
1.203
1.297
1.375
1.500
.688
.812
.938
1.031
1.125
1.219
1.312
1.438
1.562
1.688
.953
1.047
1.125
1.250
1.344
1.438
1.516
1.672
1.750
1.875
.348
.473
.590
.750
.875
1.000
1.125
1.250
1.375
1.500
.625
.625
.625
.625
.625
.625
.625
.781
.781
.781
1.050
1.050
1.050
1.050
1.050
1.050
1.050
1.330
1.330
1.330
.562
.562
.562
.562
.562
.562
.562
.688
.688
.688
.125
.125
.125
.125
.125
.125
.125
.125
.125
.125
.188
.188
.188
.188
.188
.188
.188
.312
.312
.312
All dimensions for reference only.
20
