Last Update:
6-9-05
Dimensions: mm (In.)
Ref. #:
MS-100075
39 (1.53) Max.
27.8 (1.09)
20.2 (.795)
5.9
(.232)
8.4
(.331)
K
G
L
H
NO
Contact Configuration
S.P.D.T.
N.C.
COM.
N.O.
ø3.4
(ø.133)
COM
7.7
(.303)
22.2 (.874)
.50
(.02)
NC
10.3
(.405)
4.2
(.165)
2.8
(.11)
3.1
10.3 (.122)
(.405)
15.9
(.626)
Mounting Holes
2- ø3.1 (ø.122) mounting
holes or M3 screw holes
Operating Characteristics
Terminal Type
Quick connect terminal 187 series
10
(.393)
NC
NO
COM
2.65 (.104)
†= .50 (.02)
3-#187 quick connect terminal
22.2 (.48)
PT
10.3
(.405)
OP
4.75 (.187)
Roller
8.4
(.33)
22.2 (.874)
Mechanical Specifications:
•
Operating Frequency: 300 operations/min
•
Life: 5,000,000~ 10,000,000 operations
Electrical Specifications:
•
Rating: 15A/125VAC/250VAC
•
Insulation Resistance (at 500VDC): 100MΩ min.
•
Dielectric Strength: 1,000VAC RMS (50-60HZ)
•
Contact Resistance (initial): 30mΩ, 100mΩ max.
•
Operating Frequency: 10~30 operations/min
•
Life: 6,000~100,000 operations
Operating Characteristics:
•
OF Max. (g): 330
•
OP (mm): 20.7±0.8
•
PT Max. (mm): 1.20
•
OT Min. (mm): 0.60
•
MD Max. (mm): 0.25
Miniature Snap Switch
SNS21-15-330RR-Q21
Available from Mouser Electronics
www.mouser.com
1-800-346-6873
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.