ABJ1,2,3,4,5
HIGH ENVIRONMENTAL
RESISTANCE
TURQUOISE
SWITCHES
J TYPE (ABJ)
FEATURES
• Ultra-miniature size (12.8×6.5×6 mm)
(.504×.256×.236 inch)
• Sealed construction for use in adverse environment-Sealed construc-
tion by epoxy resin and rubber cap keeps off the cause of miscontact
such as dust. Conforming to IP67* of IEC protective construction clas-
sification
• Elastomer double molding technology, an industry first and ultrasonic
swaging technology contribute to uniform sealing in high production
quantities
• UL/CSA approved
• Long stroke type is available
Since the repeatability is excellent and the play distance (overtrabel) from the
operating position is ample, the task of performing the adjustments during in-
stallation is an easy one.
• Operating position accuracy
±0.4
mm
±.016
inch
• Overtravel= Min. 2.0 mm
.079 inch
As wide range of high pressure is achieved, a stable reliability is ensured
Dust protected type
(Mounting hole
2.3mm
.091inch
type)
Immersion protected type
(wire leads bottom type)
(Mounting hole
2.3mm
.091inch
type)
TYPICAL APPLICATIONS
• Industrial use video jack
• Automotives (ex. Device for opening and shutting of automobile doors)
*Based on the protective construction classification of IEC, items which satisfy
the test requirements are denoted with an IP designation.
Immersion protected
(wire leads side type)
Long stroke type
ORDERING INFORMATION
Ex. ABJ
1
4
1
0
4
0
Type of
switch
ABJ:
Turquoise
switch
J type
Contact
Actuator
arrangement
1: 1.2 mm
(.047 inch)
4: Solder terminal
1: SPDT
0: Pin plunger
2: 2.3 mm
(.091 inch)
5: PC board terminal
2: SPST-NC 2: Hinge lever
3: 3 mm
(.118 inch)
6: Wire leads (bottom type)
3: SPST-NO 4: Simulated roller lever
4: Fixed pin
7: Wire leads (right side type)
6: Roller lever
(right side pin) type 8: Wire leads (left side type)
8: Leaf lever
5: Fixed pin
L: Long stroke type
(left side pin) type
Size of mounting hole
Terminal
Operating force by
pin plunger (max.)
4: 1.23 N {125 gf}
6: 1.96 N {200 gf}
7: 2.45 N {250 gf}
(Long stroke type only)
Contact
0: Silver-alloy
1: Gold-clad
Remarks: 1.
2.
3.
4.
Standard packing: Dust protected type 100 pcs./carton, 2,000 pcs./case; Immersion protected type 50 pcs./case.
SPST-NC and SPST-NO are only available for wire leads type.
Leaf lever is only available for wire leads type
Not every combination is available. Please refer to the following table, “PRODUCT TYPES”.
17
ABJ1,2,3,4,5
PRODUCT TYPES
1. Dust protected type (Terminal type)
Mounting hole 1.2mm
.047inch
type / Mounting hole 2.3mm
.091inch
type
Silver alloy
Actuator
Operating force
Max.
1.23 N {125 gf}
1.96 N {200 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
Mounting hole 1.2 mm
.047 inch
type
Solder terminal
ABJ141040
ABJ141060
ABJ141240
ABJ141260
ABJ141440
ABJ141460
ABJ141640
ABJ141660
PC board terminal
ABJ151040
ABJ151060
ABJ151240
ABJ151260
ABJ151440
ABJ151460
ABJ151640
ABJ151660
Mounting hole
2.3 mm
.091 inch
type
Solder terminal
ABJ241040
ABJ241060
ABJ241240
ABJ241260
ABJ241440
ABJ241460
ABJ241640
ABJ241660
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Gold-clad
Actuator
Operating force
Max.
1.23 N {125 gf}
1.96 N {200 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
Mounting hole 1.2 mm
.047 inch
type
Solder terminal
ABJ141041
ABJ141061
ABJ141241
ABJ141261
ABJ141441
ABJ141461
ABJ141641
ABJ141661
PC board terminal
ABJ151041
ABJ151061
ABJ151241
ABJ151261
ABJ151441
ABJ151461
ABJ151641
ABJ151661
Mounting hole
2.3 mm
.091 inch
type
Solder terminal
ABJ241041
ABJ241061
ABJ241241
ABJ241261
ABJ241441
ABJ241461
ABJ241641
ABJ241661
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
2-(1). Immersion protected type (Bottom wire leads type)
Mounting hole 1.2mm
.047inch
type
Silver alloy
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating force
Max.
1.23 N {125 gf}
1.96 N {200 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
SPDT
ABJ161040
ABJ161060
ABJ161240
ABJ161260
ABJ161440
ABJ161460
ABJ161640
ABJ161660
Mounting hole 1.2 mm
.047 inch
type
SPST-NC
ABJ162040
ABJ162060
ABJ162240
ABJ162260
ABJ162440
ABJ162460
ABJ162640
ABJ162660
SPST-NO
ABJ163040
ABJ163060
ABJ163240
ABJ163260
ABJ163440
ABJ163460
ABJ163640
ABJ163660
Mounting hole 2.3mm
.091inch
type
Gold-clad
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating force
Max.
1.23 N {125 gf}
1.96 N {200 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
SPDT
ABJ161041
ABJ161061
ABJ161241
ABJ161261
ABJ161441
ABJ161461
ABJ161641
ABJ161661
Mounting hole 1.2 mm
.047 inch
type
SPST-NC
ABJ162041
ABJ162061
ABJ162241
ABJ162261
ABJ162441
ABJ162461
ABJ162641
ABJ162661
SPST-NO
ABJ163041
ABJ163061
ABJ163241
ABJ163261
ABJ163441
ABJ163461
ABJ163641
ABJ163661
Remarks: When ordering UL/CSA approved types, please attach suffix “9” to the part number.
18
ABJ1,2,3,4,5
Mounting hole 2.3mm
.091inch
type
Silver alloy
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating force
Max.
1.23 N {125 gf}
1.96 N {200 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
SPDT
ABJ261040
ABJ261060
ABJ261240
ABJ261260
ABJ261440
ABJ261460
ABJ261640
ABJ261660
Mounting hole 2.3 mm
.091 inch
type
SPST-NC
ABJ262040
ABJ262060
ABJ262240
ABJ262260
ABJ262440
ABJ262460
ABJ262640
ABJ262660
SPST-NO
ABJ263040
ABJ263060
ABJ263240
ABJ263260
ABJ263440
ABJ263460
ABJ263640
ABJ263660
Gold-clad
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating force
Max.
1.23 N {125 gf}
1.96 N {200 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
0.39 N {40 gf}
0.64 N {65 gf}
SPDT
ABJ261041
ABJ261061
ABJ261241
ABJ261261
ABJ261441
ABJ261461
ABJ261641
ABJ261661
Mounting hole 2.3 mm
.091 inch
type
SPST-NC
ABJ262041
ABJ262061
ABJ262241
ABJ262261
ABJ262241
ABJ262461
ABJ262641
ABJ262661
SPST-NO
ABJ263041
ABJ263061
ABJ263241
ABJ263261
ABJ263441
ABJ263461
ABJ263641
ABJ263661
Mounting hole 3mm
.118inch
type (Leaf lever type)
Silver alloy
Actuator
Leaf lever
Operating force
Max.
0.98 N {100 gf}
1.27 N {130 gf}
SPDT
ABJ361840
ABJ361860
Mounting hole 3 mm type
SPST-NC
ABJ362840
ABJ362860
SPST-NO
ABJ363840
ABJ363860
Gold-clad
Actuator
Leaf lever
Operating force
Max.
0.98 N {100 gf}
1.27 N {130 gf}
SPDT
ABJ361841
ABJ361861
Mounting hole 3 mm type
SPST-NC
ABJ362841
ABJ362861
SPST-NO
ABJ363841
ABJ363861
2-(2). Immersion protected type (Side wire leads type)
Fixed pin (right side pin) type
Silver alloy
Actuator
Operating force
Max.
1.27 N {130 gf}
1.27 N {130 gf}
1.76 N {180 gf}
1.76 N {180 gf}
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ472840
ABJ482840
ABJ472860
ABJ482860
SPST-NO
ABJ473840
—
ABJ473860
—
Leaf lever
Gold-clad
Actuator
Operating force
Max.
1.27 N {130 gf}
1.27 N {130 gf}
1.76 N {180 gf}
1.76 N {180 gf}
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ472841
ABJ482841
ABJ472861
ABJ482861
SPST-NO
ABJ473841
—
ABJ473861
—
Leaf lever
Fixed pin (left side pin) type
Silver alloy
Actuator
Operating force
Max.
1.27 N {130 gf}
1.27 N {130 gf}
1.76 N {180 gf}
1.76 N {180 gf}
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ572840
ABJ582840
ABJ572860
ABJ582860
SPST-NO
ABJ573840
—
ABJ573860
—
Leaf lever
Remarks: When ordering UL/CSA approved types, please attach suffix “9” to the part number.
19
ABJ1,2,3,4,5
Gold-clad
Actuator
Operating force
Max.
1.27 N {130 gf}
1.27 N {130 gf}
1.76 N {180 gf}
1.76 N {180 gf}
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ572841
ABJ582841
ABJ572861
ABJ582861
SPST-NO
ABJ573841
—
ABJ573861
—
Leaf lever
Mounting hole 3mm
.118inch
type
Silver alloy
Actuator
Leaf lever
Operating force
Max.
1.27 N {130 gf}
1.76 N {180 gf}
Wire leads direction
Left
Wire leads type
SPST-NC
ABJ382840
ABJ382860
Gold-clad
Actuator
Leaf lever
Operating force
Max.
1.27 N {130 gf}
1.76 N {180 gf}
Wire leads direction
Left
Wire leads type
SPST-NC
ABJ382841
ABJ382861
3. Immersion protected type (Bottom wire leads type) Long stroke type
Mounting hole 2.3mm
.091inch
type
Silver alloy
Actuator
Pin plunger (Horizontal)
Operating force
Max.
2.45 N {250 gf}
SPDT
ABJ261L70
Mounting hole 2.3 mm type
SPST-NC
ABJ262L70
SPST-NO
ABJ263L70
Gold-clad
Actuator
Pin plunger (Horizontal)
Operating force
Max.
2.45 N {250 gf}
SPDT
ABJ261L71
Mounting hole 2.3 mm type
SPST-NC
ABJ262L71
SPST-NO
ABJ263L71
Remarks: When ordering UL/CSA approved types, please attach suffix “9” to the part number.
APPLICABLE CURRENT RANGE
Contact
Applicable current
range
1mA 0.1A
1A
2A
Max. operating force for
operation (at pin plunger)
1.23 N {125 gf} 1.96 N {200 gf}
Ag
Au
SPECIFICATIONS
1. Contact rating
Type
Silver alloy contact
1.23 N {125 gf}, 1.27 N {130 gf}
Long stroke type
Silver alloy contact
Gold-clad contact
Long stroke type
Gold-clad contact
2.45 N {250 gf}
1.23 N {125 gf}, 1.27 N {130 gf}
1.76 N {180 gf}, 1.96 N {200 gf}
2.45 N {250 gf}
Operating force Max.
1.76 N {180 gf}, 1.96 N {200 gf}
Standard rating
2 A 125 V AC
2 A 30 V DC
1 A 125 V AC
1 A 30 V DC
1 A 125 V AC
1 A 30 V DC
0.1 A 125 V AC
0.1 A 125 V AC
0.1 A 30 V DC
Low-level circuit rating
—
—
—
5 mA 6 V DC
2 mA 12 V DC
1 mA 24 V DC
5 mA 6 V DC
2 mA 12 V DC
1 mA 24 V DC
20
ABJ1,2,3,4,5
2. Characteristics
Mechanical life
(O.T.: Specified value)
Electrical life at rated load
(O.T.: max.)
Leaf lever, Long stroke type
Wire leads (right & left side type)
Other types
Silver alloy contact type
Gold-clad contact type
Min. 5×10
5
(at 60 cpm)
Min. 3×10
5
(at 60 cpm)
Min. 10
6
(at 60 cpm)
Min. 3×10
4
(at 60 cpm)
Min. 10
5
(at 20 cpm)
Min. 100 MΩ (at 500 V DC insulation resistance meter)
600 Vrms
1,500 Vrms
1,500 Vrms
10 to 55 Hz at single amplitude of 0.75 mm (Contact opening max. 1 msec.)
Min. 294 m/s
2
{30 G} (Contact opening max. 1 msec.)
Dust protected type (IP50): Max. 50 mΩ
Immersion protected type (IP67): Max. 100 mΩ
(By voltage drop 1 A 6 to 8 V DC)
Dust protected type (IP50): Max. 100 mΩ
Immersion protected type (IP67): Max. 150 mΩ
(By voltage drop 0.1 A 6 to 8 V DC)
1 to 500 mm/sec.
Other type: 120 cpm
Long stroke type: 60 cpm
–40°C to +85°C
–40°F to +185°F
Max. 95% R.H.
Approx. 0.5 g
.018 oz
(IP50 type)
Insulation resistance
Dielectric strength
Between non-continuous terminals
Between each terminal and other exposed metal parts
Between each terminal and ground
Vibration resistance (Pin plunger type)
Shock resistance (Pin plunger type)
Silver contact type
Contact resistance (Initial)
Gold clad contact type
Allowable operating speed (at no load)
Max. operating cycle rate (at no load)
Ambient temperature
Ambient humidity
Unit weight
3. Operating characteristics
Operating force / Release force / Pretravel
Type of actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Leaf lever
Long stroke type
Operating force, Max.
1.23N {125gf}
1.96N {200gf}
0.39N {40gf}
0.64N {65gf}
0.39N {40gf}
0.64N {65gf}
0.39N {40gf}
0.64N {65gf}
0.98N {100gf}
1.27N {130gf}
2.45N {250gf}
Release force, Min
0.15N {15gf}
0.25N {25gf}
0.029N {3.0gf}
0.049N {5.0gf}
0.029N {3.0gf}
0.049N {5.0gf}
0.029N {3.0gf}
0.049N {5.0gf}
0.20N {20gf}
0.29N {30gf}
0.19N {20gf}
Pretravel, Max. mm
inch
0.6
.024
3.0
.118
3.0
.118
3.0
.118
6.0
.236
—
Movement differential / Overtravel / Operating position
Type of actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Leaf lever
Long stroke type
( ): Low force type
Movement
differential,
Max. mm
inch
0.12
.005
0.5
.020
0.5
.020
0.5
.020
1.0
.039
0.5
.020
Overtravel,
Min. mm
inch
0.25
.010
0.5
.020
0.5
.020
0.5
.020
2.5
.098
2.0
.079
Operating position, mm
inch
Mounting hole:
Mounting hole:
Mounting hole:
1.2
.047
2.3
.091
3.0
.118
5.5±0.2
.217
±
.008
7.0±0.2
.276
±
.008
—
6.8±1.0
.286
±
.039
8.3±1.0
.327
±
.039
—
9.8±1.0
.386
±
.039
11.3±1.0 .445
±
.039
—
13.1
±1.0
.516
±
.039
14.6±1.0
.575
±
.039
—
—
—
16.0±2.0
.630
±
.079
—
2.5±0.4
.098
±
.016
—
DIMENSIONS
1. Dust protected type
1-(1) PC board terminal
Pin plunger
5.4±0.3
0.213±.012
Pretravel 0.6Max.
.024Max
1.5 dia
.059 dia
mm
inch
General tolerance:
±0.25
±.010
1.2±0.05 dia.
.047±.002 dia.
5.0±0.15
.197±.006
Operating Position
5.5±0.2
1.0
0.0394 .217±.008
5.08±0.1
.200±.039
1.1±0.12
.043±.005
5.08±0.1
.200±.039
1.5±0.1
.059±.004
0.9
.035
2
-0
dia.
+.005
.079
-0
6.5±0.1
.256±.004
5.08±0.15 5.08±0.15
.200±.006 .200±.006
12.8±0.15
.504±.006
+0.12
5.50
.217
1.6
.063
1.5±0.12
.059±.005
t=0.4
.016
1.25±0.12
.049±.005
6-C 0.3
6-C .012
4.4
.173
6
.236
Pretravel, Max. mm
inch
Movement differential, Max. mm
inch
Overtravel, Min. mm
inch
Distance from mounting
hole, mm
inch
Operating
position
Distance from stand-off,
mm
inch
0.6
.024
0.12
.005
0.25
.010
5.5±0.2
.217
±
.088
7±0.3
.276
±
.012
21
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