Ultra-miniature Size
Sealed Switches
ABJ (BJ) Turquoise
Switches
TYPICAL APPLICATIONS
• Automotive (opening and shutting
detection for doors)
• Electric pot
FEATURES
• Ultra-miniature size, High sealing
performance sealed switches
• Elastomer double molding
technology contribute to steady
sealing quality
• Superior operating position
precision
• Long stroke type is available
Terminal type
Mounting hole
2.3 mm type
Wire leads
bottom type
Mounting hole
2.3 mm type
Wire leads side type
Long stroke type
RoHS compliant
ORDERING INFORMATION
ABJ
Terminal
4: Solder
terminal
Actuator
0: Pin plunger
2: Hinge lever
4: Simulated roller lever
7: Wire leads
right side type
8: Wire leads
left side type
6: Roller lever
8: Leaf lever
(Mounting hole 3 mm
lead wire type only)
L: Long stroke type
Size of mounting hole
1: Mounting hole 1.2 mm
(PC board, Solder and Wire leads terminals)
2: Mounting hole 2.3 mm
(Solder and Wire leads terminals)
3: Mounting hole 3 mm
(Leaf lever type only)
4: Fixed pin (right side pin) type
5: Fixed pin (left side pin) type
Contact form
1: SPDT 2: SPST-NC
3: SPST-NO
(Wire leads type only)
(Wire leads type only)
Contact material
0: AgNi alloy
1: AgNi alloy + Au-clad
Operating Force (OF) (max.)
by pin plunger
4: 1.23 N
6: 1.96 N
7: 2.45 N
(Long stroke type only)
5: PC board
terminal
6: Wire leads
bottom type
COM NO
NC
COM
NC
COM NO
Note: Not every combination is available. Please refer to the following table, “PRODUCT TYPES”.
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AECTB59E 201701-T
ABJ (BJ) Turquoise Switches
COMBINATION OF OPERATING FORCE (OF) AND APPLICABLE CURRENT
RANGE (Reference)
2A
AgNi alloy
contact
1A
OF1.23N OF1.96N
100mA
Au-clad contact
1mA
0
DC 5V
AC 5V
15V
15V
30V
125V
Note) OF: Value of pin plunger
Note: The diagram above is intended as a reference. Please use the product within the rated voltage and current.
PRODUCT TYPES
(Color of plunger) AgNi alloy contact type: black, AgNi alloy + Au-clad contact type: dark red, AgNi alloy + Au-clad contact (long
stroke) type: natural (white)
■
Terminal type: Mounting hole 1.2mm type / 2.3mm type
1) AgNi alloy contact
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating Force OF
Max.
1.23 N
1.96 N
0.39 N
0.64 N
0.39 N
0.64 N
0.39 N
0.64 N
Mounting hole 1.2 mm 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 type
Solder terminal
ABJ241040
ABJ241060
ABJ241240
ABJ241260
ABJ241440
ABJ241460
ABJ241640
ABJ241660
2) AgNi alloy + Au-clad contact
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating Force OF
Max.
1.23 N
1.96 N
0.39 N
0.64 N
0.39 N
0.64 N
0.39 N
0.64 N
Mounting hole 1.2 mm type
Solder terminal
PC board terminal
ABJ141041
ABJ151041
ABJ141061
ABJ151061
ABJ141241
ABJ151241
ABJ141261
ABJ151261
ABJ141441
ABJ151441
ABJ141461
ABJ151461
ABJ141641
ABJ151641
ABJ141661
ABJ151661
Mounting hole 2.3 mm type
Solder terminal
ABJ241041
ABJ241061
ABJ241241
ABJ241261
ABJ241441
ABJ241461
ABJ241641
ABJ241661
■
Wire leads (bottom type): Mounting hole 1.2mm type
1) AgNi alloy contact
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating Force OF
Max.
1.23 N
1.96 N
0.39 N
0.64 N
0.39 N
0.64 N
0.39 N
0.64 N
Wire leads type
SPDT
ABJ161040
ABJ161060
ABJ161240
ABJ161260
ABJ161440
ABJ161460
ABJ161640
ABJ161660
Wire leads type
SPST-NC
ABJ162040
ABJ162060
ABJ162240
ABJ162260
ABJ162440
ABJ162460
ABJ162640
ABJ162660
SPST-NO
ABJ163040
ABJ163060
ABJ163240
ABJ163260
ABJ163440
ABJ163460
ABJ163640
ABJ163660
2) AgNi alloy + Au-clad contact
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating Force OF
Max.
1.23 N
1.96 N
0.39 N
0.64 N
0.39 N
0.64 N
0.39 N
0.64 N
Wire leads type
SPDT
ABJ161041
ABJ161061
ABJ161241
ABJ161261
ABJ161441
ABJ161461
ABJ161641
ABJ161661
Wire leads type
SPST-NC
ABJ162041
ABJ162061
ABJ162241
ABJ162261
ABJ162441
ABJ162461
ABJ162641
ABJ162661
SPST-NO
ABJ163041
ABJ163061
ABJ163241
ABJ163261
ABJ163441
ABJ163461
ABJ163641
ABJ163661
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AECTB59E 201701-T
ABJ (BJ) Turquoise Switches
■
Wire leads bottom type: Mounting hole 2.3mm type
1) AgNi alloy contact
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating Force OF
Max.
1.23 N
1.96 N
0.39 N
0.64 N
0.39 N
0.64 N
0.39 N
0.64 N
Wire leads type
SPDT
ABJ261040
ABJ261060
ABJ261240
ABJ261260
ABJ261440
ABJ261460
ABJ261640
ABJ261660
Wire leads type
SPST-NC
ABJ262040
ABJ262060
ABJ262240
ABJ262260
ABJ262440
ABJ262460
ABJ262640
ABJ262660
SPST-NO
ABJ263040
ABJ263060
ABJ263240
ABJ263260
ABJ263440
ABJ263460
ABJ263640
ABJ263660
2) AgNi alloy + Au-clad contact
Actuator
Pin plunger
Hinge lever
Simulated roller lever
Roller lever
Operating Force OF
Max.
1.23 N
1.96 N
0.39 N
0.64 N
0.39 N
0.64 N
0.39 N
0.64 N
Wire leads type
SPDT
ABJ261041
ABJ261061
ABJ261241
ABJ261261
ABJ261441
ABJ261461
ABJ261641
ABJ261661
SPST-NC
ABJ262041
ABJ262061
ABJ262241
ABJ262261
ABJ262241
ABJ262461
ABJ262641
ABJ262661
Wire leads type
SPST-NO
ABJ263041
ABJ263061
ABJ263241
ABJ263261
ABJ263441
ABJ263461
ABJ263641
ABJ263661
■
Wire leads bottom leaf lever type: Mounting hole 3mm type
1) AgNi alloy contact
Actuator
Leaf lever
Operating Force OF
Max.
0.98 N
1.27 N
Wire leads type
SPDT
ABJ361840
ABJ361860
SPST-NC
ABJ362840
ABJ362860
Wire leads type
SPST-NO
ABJ363840
ABJ363860
2) AgNi alloy + Au-clad contact
Actuator
Leaf lever
Operating Force OF
Max.
0.98 N
1.27 N
Wire leads type
SPDT
ABJ361841
ABJ361861
Wire leads type
SPST-NC
ABJ362841
ABJ362861
SPST-NO
ABJ363841
ABJ363861
■
Wire leads side type: Fixed pin (right side pin) type
1) AgNi alloy contact
Actuator
Operating Force OF
Max.
1.27 N
1.27 N
1.76 N
1.76 N
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ472840
ABJ482840
ABJ472860
ABJ482860
SPST-NO
ABJ473840
—
ABJ473860
—
Leaf lever
2) AgNi alloy + Au-clad contact
Actuator
Operating Force OF
Max.
1.27 N
1.27 N
1.76 N
1.76 N
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ472841
ABJ482841
ABJ472861
ABJ482861
SPST-NO
ABJ473841
—
ABJ473861
—
Leaf lever
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AECTB59E 201701-T
ABJ (BJ) Turquoise Switches
■
Wire leads side type: Fixed pin (left side pin) type
1) AgNi alloy contact
Actuator
Operating Force OF
Max.
1.27 N
1.27 N
1.76 N
1.76 N
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ572840
ABJ582840
ABJ572860
ABJ582860
SPST-NO
ABJ573840
—
ABJ573860
—
Leaf lever
2) AgNi alloy + Au-clad contact
Actuator
Operating Force OF
Max.
1.27 N
1.27 N
1.76 N
1.76 N
Wire leads direction
Right
Left
Right
Left
Wire leads type
SPST-NC
ABJ572841
ABJ582841
ABJ572861
ABJ582861
SPST-NO
ABJ573841
—
ABJ573861
—
Leaf lever
■
Wire leads side type: Mounting hole 3mm type
1) AgNi alloy contact
Actuator
Leaf lever
Operating Force OF
Max.
1.27 N
1.76 N
Wire leads direction
Left
Left
Wire leads type
SPST-NC
ABJ382840
ABJ382860
2) AgNi alloy + Au-clad contact
Actuator
Leaf lever
Operating Force OF
Max.
1.27 N
1.76 N
Wire leads direction
Left
Left
Wire leads type
SPST-NC
ABJ382841
ABJ382861
■
Wire leads bottom long stroke type: Mounting hole 2.3mm type
1) AgNi alloy contact
Actuator
Pin plunger (Horizontal)
Operating Force OF
Max.
2.45 N
Wire leads type
SPDT
ABJ261L70
Wire leads type
SPST-NC
ABJ262L70
SPST-NO
ABJ263L70
2) AgNi alloy + Au-clad contact
Actuator
Pin plunger (Horizontal)
Operating Force OF
Max.
2.45 N
Wire leads type
SPDT
ABJ261L71
Wire leads type
SPST-NC
ABJ262L71
SPST-NO
ABJ263L71
SPECIFICATIONS
■
Contact rating
Operating Force OF Max.
1.76 N, 1.96 N
AgNi alloy contact type
1.23 N, 1.27 N
Long stroke type
AgNi alloy contact
AgNi alloy + Au-clad contact type
Long stroke type
AgNi alloy + Au-clad contact type
2.45 N
1.23 N, 1.27 N
1.76 N, 1.96 N
2.45 N
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 30 V DC
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
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AECTB59E 201701-T
ABJ (BJ) Turquoise Switches
■
Characteristics
Item
Mechanical life (OT: Specified value)
Expected life
Electrical life (OT: max.)
AgNi alloy contact type
Electrical life (OT: max.)
AgNi alloy + Au-clad contact type
Insulation resistance
Between non-continuous terminals
Dielectric
Between each terminal and other exposed metal parts
strength
Between each terminal and ground
Vibration resistance (Pin plunger type)
Shock resistance (Pin plunger type)
Contact
resistance
(Initial)
AgNi alloy contact type
Specifications
Leaf lever type: Min. 5×10 (at 60 cpm)
Wire leads side type: Min. 3×10
5
(at 60 cpm)
Other types: Min. 10
6
(at 60 cpm)
Min. 3×10
4
(at 20 cpm) (at rated load)
Min. 10
5
(at 20 cpm) (at rated load)
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
(Contact opening max. 1 msec.)
Terminal type: Max. 50 mΩ
Wire lead type: Max. 100 mΩ
(By voltage drop 1 A 6 to 8 V DC)
Terminal type: Max. 100 mΩ
Wire lead type: Max. 150 mΩ
(By voltage drop 0.1 A 6 to 8 V DC)
1 to 500 mm/sec.
5
AgNi alloy + Au-clad contact type
Allowable operating speed (at no load)
Max. operating cycle rate (at no load)
Ambient temperature
Unit weight
Protection grade
120 cpm (Long stroke type: 60 cpm)
–40°C to +85°C
Approx. 0.5 g (Terminal type)
IP67 (except exposed terminal part of terminal type)
■
Operating characteristics
Type of actuator
8th digit of
Part No.
4
Pin plunger
6
4
Hinge lever
6
4
Simulated roller lever
6
4
Roller lever
6
Wire leads
bottom type
4
6
0.64N
0.98N
1.27N
0.049N
0.20N
0.29N
6.0mm
6.0mm
1.0mm
1.0mm
2.5mm
2.5mm
0.64N
0.39N
0.049N
0.029N
3.0mm
0.5mm
0.5mm
0.64N
0.39N
0.049N
0.029N
3.0mm
0.5mm
0.5mm
1.96N
0.39N
0.25N
0.029N
3.0mm
0.5mm
0.5mm
Operating Force
OF, Max.
1.23N
Release Force
RF, Min
0.15N
0.6mm
0.12mm
0.25mm
Pretravel PT, Max.
Movement
Differential MD,
Max.
Overtravel OT,
Min.
Operating Position OP
Mounting hole: 1.2 type
5.5±0.2mm
Mounting hole: 2.3 type
7.0±0.2mm
Mounting hole: 1.2 type
6.8±1.0mm
Mounting hole: 2.3 type
8.3±1.0mm
Mounting hole: 1.2 type
9.8±1.0mm
Mounting hole: 2.3 type
11.3±1.0mm
Mounting hole: 1.2 type
13.1
±1.0mm
Mounting hole: 2.3 type
14.6±1.0mm
Mounting hole: 3.0 type
16.0±2.0mm
Mounting hole: 3.0 type
16.0±2.0mm
Fixed pin type
10.7±0.7mm
Mounting hole: 3.0 type
16.25±0.7mm
Fixed pin type
10.7±0.7mm
Mounting hole: 3.0 type
16.25±0.7mm
2.5±0.4mm
Leaf lever
Wire leads
side type
4
1.27N
0.22N
2.6mm
0.5mm
1.4mm
6
1.76N
0.26N
2.6mm
0.5mm
1.4mm
Long stroke type
7
2.45N
0.20N
—
0.5mm
2.0mm
Note: The OP differs between the 1.2 mm and 2.3 mm dia. mounting hole types.
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AECTB59E 201701-T
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