MICROSWITCH
CONNECTOR
Contact –––––––––––––––––––––––––––
5.6(.220)
6.4(.252)
3.2
3.0
(.126) (.118)
15.0(.591)
Applicable wire
Model No.
Standard
mm
2
0.3 to 1.25
AWG #
22 to 16
Insulation O.D.
mm(in.)
1.7 to 3.4
(.067 to .134)
Q´ty / reel
STO-41T-187S
10,000
Material and Finish
Brass, tin-plated
Note: Contact JST for details if you require special wires, or if two wires must be
crimped in one contact.
This microswitch connector conforms to
the Electrical Appliance and Material
Control Law in Japan. The connector can
be easily attached to a microswitch with
light force, facilitating assembly work. It is
also constructed to prevent misinsertion of
the contacts when inserting them into the
housing. Easy to install, it ensures
improved working efficiency in the
assembly of harnesses.
Housing –––––––––––––––––––––––––––
9.6(.378)
D
E
B
C
A
Dimentions mm(in.)
Model No. Standard
3V-187
3V-187L
A
40.5
(1.59)
47.0
(1.85)
B
19.6
(.772)
18.6
(.732)
C
29.5
(1.161)
33.5
(1.319)
D
22.0
(.866)
19.8
(.780)
E
11.9
(.469)
Q´ty / bag
500
11.6
(.457)
Material
Specifications –––––––––––––––––
• Current rating: 10A AC, DC
• Voltage rating: 250V AC, DC
• Insulation resistance:
1,000M
Ω
min.
• Withstanding voltage: 1,500V AC/minute
• Conforms to the Electrical Appliance and Material Control
Law
Nylon 66, UL94V-2
Applicator for the semi-automatic press AP-K2N
Contact
STO-41T-187S
Crimp applicator MK-L
with safety cover
without safety cover
APLMK STO41-187S
APLNC STO41-187S
Standards ––––––––––––––––––––
718
0
1
Recognized E60389
Certified LR20812