1900 Series
High Power Combo D-Sub - Right Angle PCB Type 9.40 Footprint

Material:
Shell: Steel w/ Tin Plated (optional Zinc plating)
Signal Contacts: Berylium Copper
High Power Contacts: Brass
Signal Contact Plating: 0.000005" Gold
High PowerContact Plating: 0.000015" Gold
Contact Underplating: 0.000100" min. Nickel
Insulation: PBT & 30% glass fiber reinforced thermo plastic: UL94V-O

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UL File# E107536, material D202G30@

Electrical:
Signal Contact Rating: 7.5 Amp
High Power Contact Rating: 40 or 20Amps
Dielectric Withstanding: 1500V at sea level
Operation Temperature: -55oC to +105oC


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Mechanical Specification and Mounting Option:


OPTIONS: Contact Footprint and Mounting Brackets
Part Number (suffix)
Boardlock
Bracket Type
( Dim. F ) [ mm ]
w/ Rivet w/ Jackscrew
None (Standard)
Short - 8.61
(Size D = 10.03)
-S -SJ
Long - 10.67
(Size D = 11.94)
-L -LJ

Ordering Part Numbers

Shell
Size
Contact Arrangements
(Front view of Plug/ Rear view of Recept)
Plug \
Recept
Part Number Dimensions mm
40 Amp 20 Amp 10 Amp A B C D
E
2W2
Plug See 1700 Series 30.81 16.92 24.88 8.36
Recept 16.33 7.87

5W1
Plug 1940-51T 1920-51T 1910-51T 16.92 8.36
Recept 1941-51T 1921-51T 1911-51T 16.33 7.87
A spec-coax-3w3.gif
3W3
Plug See 1700 Series 39.14 25.25 33.32 8.36
Recept 24.66 7.87
spec-coax-3v3.gif
3V3
Plug
1940-23T
1920-23T
1910-23T
25.25
8.36
Recept
1941-23T
1921-23T
1911-23T
24.66
7.87

7W2
Plug 1940-72T 1920-72T 1910-72T 25.25 8.36
Recept 1941-72T 1921-72T 1911-72T 24.66 7.87

11W1
Plug 1940-11T 1920-11T 1910-11T 25.25 8.36
Recept 1941-11T 1921-11T 1911-11T 24.66 7.87
B
5W5
Plug See 1700 Series 53.04 38.96 47.04 8.36
Recept 38.38 7.87

13W3
Plug 1940-13T 1920-13T 1910-13T 38.96 8.36
Recept 1941-13T 1921-13T 1911-13T 38.38 7.87

17W2
Plug 1940-12T 1920-12T 1910-12T 38.96 8.36
Recept 1941-12T 1921-12T 1911-12T 38.38 7.87

21W1
Plug 1940-21T 1920-21T 1910-21T 38.96 8.36
Recept 1941-21T 1921-21T 1911-21T 38.38 7.87
C
8W8
Plug See 1700 Series 69.32 55.42 63.50 8.36
Recept 54.84 7.87

21W4
Plug 1940-24T 1920-24T 1910-24T 55.42 8.36
Recept 1941-24T 1921-24T 1911-24T 54.84 7.87
D
36W4
Plug 1940-34T 1920-34T 1910-34T 66.93 52.81 61.11 11.07
Recept 1941-34T 1921-34T 1911-34T 52.43 10.74
* Part Numbers includes Housing, and Preloaded Signal Contacts and High PowerContacts (Preloaded).
* Housing with Preloaded Signal Contacts and High PowerContacts may be ordered seperately. Contact Ho Chien to Order.
* To order High PowerContacts only sperately, see table below for Part Numbers.
* Economic stamp pin type on signal contacts available.
* Zinc shell, Insulation color and gold on contact options are available. Contact Ho Chien for more info.
High Power Contacts - Right Angle PCB Type
Part Number
( For Ordering Individual Contacts )
Rating
(Amps)
Dim. (mm) Part Number
A Plug Contact Recept Contact
40 3.75 1740-00 1741-10
20 2.80 1720-00 1721-10