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Jumper switch CJS

●To buy this product, please go to the following Online Web stores.
To the Jumper switch “CJS series” page on the DigiKey online shop
To the Jumper switch “CJS series” page on the Mouser online shop
To the Jumper switch “CJS series” page on the Newark online shop
To the Jumper switch “CJS series” page on the RS components online shop

Jumper switch CJS

  • RoHS compliant
  • Easy to set slider with line marking
  • With neutral detent type lined up to 1 pole 2contacts switch
  • Compatible with most automatic pick & place machinery
  • Compact and space saving SMD type

Standard specifications

Operating temp. range − 40 ~ 85 °C
Storage temp. range − 40 ~ 85 °C
Sealing Washable type available with seal tape
Net weight Approx. 0.05g (CJS-1200)
Approx. 0.06g (CJS-1201)

Electrical characteristics

Contact rating

Non-switching:DC50 V 100 mA
Switching:DC6 V, 100 mA  DC24 V, 25 mA
Minimum:DC20 mV 1 μA

Contact resistance 100 m Ω maximum
Insulation resistance 100 M Ω (DC100 V) minimum
Dielectric strength AC250 V, 60 s

Mechanical characteristics

Operating force 5.9 N {0.6 kgf} maximum
Stop strength 10 N {1.02 kgf}, 60 s
Solderability 245 ± 3 °C, 2 ~ 3 s
Soldering heat Reflow:255 °C (Peak temperature) (Please refer to the profile below)
Manual soldering:350 ± 10 °C, 3 ~ 4 s
Shear (Adhesion) 5 N {0.51 kgf} 10 s
Substrate bending Width 90 mm, bend 3 mm, 5 s, 1 time
Pull-off strength 5 N {0.51 kgf} 10 s

Environmental characteristics

Vibration Amplitude 1.5 mmor Acceleration 98 m/s2, 10-500 Hz, 3 directions for 10 cycles each
Shock 490 m/s , 11 ms6 directions for 3 times each
Load life Continuous load 200 cycles, DC6 ± 0.5 V, 100 ± 10 mA
Humidity - 10 ~ 65 °C, Relative humidity 0 ~ 96 %, 24 h for 10 cycles
High temp. exposure 85 °C, 96 h
Low temp. exposure − 40 °C, 96 h
Thermal shock − 40 (0.5 h) ~ 85 °C (0.5 h), 5 cycles

Part number designation

CJS -120 1TB1

Series name

No. of poles

1:SPDT 1 pole 

No. of contacts

2:2 contacts

Setting position

0:Top setting

Neutral detent

0:Without neutral detent

1:With neutral detent

Form of packaging

T:Taping (Reel)

Blank:Bulk in plastic bag

Shape of terminal

A:J-hook

B:Gull wing

Structure

1:Non-washable type (Without seal tape) Standard type

2:Non-washable type (With seal tape)

Blank : Washable type (With seal tape)

List of part numbers

Part numberShape of terminalNeutral detentStructurePieces in packageCAD
CJS-1200TA1 J-hook Without Non-washable type (Without seal tape) 1000pcs./reel
CJS-1200A1 J-hook Without Non-washable type (Without seal tape) 100pcs./pack
CJS-1201TA1 J-hook With Non-washable type (Without seal tape) 1000pcs./reel
CJS-1201A1 J-hook With Non-washable type (Without seal tape) 100pcs./pack
CJS-1200TA2 J-hook Without Non-washable type (With seal tape) 1000pcs./reel
CJS-1200A2 J-hook Without Non-washable type (With seal tape) 100pcs./pack
CJS-1201TA2 J-hook With Non-washable type (With seal tape) 1000pcs./reel
CJS-1201A2 J-hook With Non-washable type (With seal tape) 100pcs./pack
CJS-1200TB1 Gull wing Without Non-washable type (Without seal tape) 1000pcs./reel
CJS-1200B1 Gull wing Without Non-washable type (Without seal tape) 100pcs./pack
CJS-1201TB1 Gull wing With Non-washable type (Without seal tape) 1000pcs./reel
CJS-1201B1 Gull wing With Non-washable type (Without seal tape) 100pcs./pack
CJS-1200TB2 Gull wing Without Non-washable type (With seal tape) 1000pcs./reel
CJS-1200B2 Gull wing Without Non-washable type (With seal tape) 100pcs./pack
CJS-1201TB2 Gull wing With Non-washable type (With seal tape) 1000pcs./reel
CJS-1201B2 Gull wing With Non-washable type (With seal tape) 100pcs./pack
CJS-1200TA J-hook Without Washable type(With seal tape) 1000pcs./reel
CJS-1200A J-hook Without Washable type(With seal tape) 100pcs./pack
CJS-1200TB Gull wing Without Washable type(With seal tape) 1000pcs./reel
CJS-1200B Gull wing Without Washable type(With seal tape) 100pcs./pack
CJS-1201TA J-hook With Washable type(With seal tape) 1000pcs./reel
CJS-1201A J-hook With Washable type(With seal tape) 100pcs./pack
CJS-1201TB Gull wing With Washable type(With seal tape) 1000pcs./reel
CJS-1201B Gull wing With Washable type(With seal tape) 100pcs./pack

Outline dimensions

Unless otherwise specified, tolerance : ± 0.3 (Unit : mm)

● CJS-1200A1

● CJS-1200B1

RECOMMENDED P.C.B. PAD OUTLINE DIMENSIONS

(Unit : mm)

Note) The zero point is the center of mounting.

Environmental Data

●The above contents and descriptions are subject to change without notice. 

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