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Cylindrical SI 12

Inductive Sensors M12 x 1


Specifications


EMBEDDABLE (FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST  
AMPLIFIED 3 WIRES D.C. NPN NO SI12 - C2 NPN NO S  
SI12 - C2 NPN NO H S  
 
AMPLIFIED 3 WIRES D.C. NPN NC SI12 - C2 NPN NC S  
SI12 - C2 NPN NC H S  
 
AMPLIFIED 3 WIRES D.C. PNP NO SI12 - C2 PNP NO S  
SI12 - C2 PNP NO H S  
 
AMPLIFIED 3 WIRES D.C. PNP NC SI12 - C2 PNP NC S  
SI12 - C2 PNP NC H S  
 
AMPLIFIED 4 WIRES D.C. ANTIPHASE NPN NO+NC  
AMPLIFIED 4 WIRES D.C. ANTIPHASE PNP NO+NC  
Switching distance (Sn) (mm) 2 2  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 30 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 200 --->  
Absorption at 24Vdc (mA) < 15 --->  
Voltage drop (sensor ON) (V) < 1.8 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector  
Housing Nickelled brass --->  
Cable PVC (2m) 3 x 0.25 mm^2  
Connector plug H


Specifications


NOT EMBEDDABLE (NON FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST  
AMPLIFIED 3 WIRES D.C. NPN NO SI12 - CE4 NPN NO S  
SI12 - CE4 NPN NO H S  
 
AMPLIFIED 3 WIRES D.C. NPN NC SI12 - CE4 NPN NC S  
SI12 - CE4 NPN NC H S  
 
AMPLIFIED 3 WIRES D.C. PNP NO SI12 - CE4 PNP NO S SI12 - CE4 PNP NO H S  
AMPLIFIED 3 WIRES D.C. PNP NC SI12 - CE4 PNP NC S SI12 - CE4 PNP NC H S  
AMPLIFIED 4 WIRES D.C. ANTIPHASE NPN NO+NC  
AMPLIFIED 4 WIRES D.C. ANTIPHASE PNP NO+NC  
Switching distance (Sn) (mm) 4 4  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 30 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 200 --->  
Absorption at 24Vdc (mA) < 15 --->  
Voltage drop (sensor ON) (V) < 1.8 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector  
Housing Nickelled brass --->  
Cable PVC (2m) 3 x 0.25 mm^2  
Connector plug H

CONNECTION WITH H1 - H PLUGS

Wiring



Specifications


EMBEDDABLE (FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
EX EX  
AMPLIFIED 3 WIRES D.C. NPN NO SI12 - DC4 NPN NO S SI12 - DC4 NPN NO H S  
AMPLIFIED 3 WIRES D.C. NPN NC SI12 - DC4 NPN NC S SI12 - DC4 NPN NC H S  
AMPLIFIED 3 WIRES D.C. PNP NO SI12 - DC4 PNP NO S SI12 - DC4 PNP NO H S  
AMPLIFIED 3 WIRES D.C. PNP NC SI12 - DC4 PNP NC S SI12 - DC4 PNP NC H S  
AMPLIFIED 4 WIRES D.C. ANTIPHASE NPN NO+NC SI12 - DC4 PNP NC S SI12 - DC4 NPN NO+NC H S  
AMPLIFIED 4 WIRES D.C. ANTIPHASE PNP NO+NC SI12 - DC4 PNP NC S SI12 - DC4 PNP NO+NC H S  
Switching distance (Sn) (mm) 4 4  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 30 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 200 --->  
Absorption at 24Vdc (mA) < 15 --->  
Voltage drop (sensor ON) (V) < 1.8 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector  
Housing Stainless steel --->  
Cable PVC (2m) 3 x 0.25 mm^2 - 4 x 0.25 mm^2  
Connector plug H


Specifications


NOT EMBEDDABLE (NON FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
EX EX  
AMPLIFIED 3 WIRES D.C. NPN NO SI12 - DCE8 NPN NO S SI12 - DCE8 NPN NO HS  
AMPLIFIED 3 WIRES D.C. NPN NC SI12 - DCE8 NPN NC S SI12 - DCE8 NPN NC HS  
AMPLIFIED 3 WIRES D.C. PNP NO SI12 - DCE8 PNP NO S SI12 - DCE8 PNP NO HS  
AMPLIFIED 3 WIRES D.C. PNP NC SI12 - DCE8 PNP NC S SI12 - DCE8 PNP NC HS  
AMPLIFIED 4 WIRES D.C. ANTIPHASE NPN NO+NC  
AMPLIFIED 4 WIRES D.C. ANTIPHASE PNP NO+NC  
Switching distance (Sn) (mm) 8 8  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 30 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 600 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 200 --->  
Absorption at 24Vdc (mA) < 15 --->  
Voltage drop (sensor ON) (V) < 1.8 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector  
Housing Stainless steel --->  
Cable PVC (2m) 3 x 0.25 mm^2  
Connector plug H


INSTRUCTIONS FOR CORRECT INSTALLATION



Specifications


EMBEDDABLE (FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST ST  
AMPLIFIED 3 WIRES D.C. NPN NO SI12 - C2 NPN NO  
SI12 - C2 NPN NO H  
SI12 - C2 NPN NO K  
 
AMPLIFIED 3 WIRES D.C. NPN NC SI12 - C2 NPN NC  
SI12 - C2 NPN NC H  
SI12 - C2 NPN NC K  
 
AMPLIFIED 3 WIRES D.C. PNP NO SI12 - C2 PNP NO  
SI12 - C2 PNP NO H  
SI12 - C2 PNP NO K  
 
AMPLIFIED 3 WIRES D.C. PNP NC SI12 - C2 PNP NC  
SI12 - C2 PNP NC H  
SI12 - C2 PNP NC K  
 
AMPLIFIED 4 WIRES D.C. ANTIPHASE NPN NO+NC SI12 - C2 NPN NO + NC  
SI12 - C2 NPN NO + NC H  
SI12 - C2 NPN NO + NC K  
 
AMPLIFIED 4 WIRES D.C. ANTIPHASE PNP NO+NC SI12 - C2 PNP NO + NC  
SI12 - C2 PNP NO + NC H  
SI12 - C2 PNP NO + NC K  
 
Switching distance (Sn) (mm) 2 2 2  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 30 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 200 --->  
Absorption at 24Vdc (mA) < 15 --->  
Voltage drop (sensor ON) (V) < 1.8 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector 65  
Housing Nickelled brass --->  
Cable PVC (2m) 3 x 0.25 mm^2 - 4 x 0.25 mm^2  
Connector plug H K (type 11)

CONNECTION WITH H - K PLUGS

Wiring



Specifications


NOT EMBEDDABLE (NON FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST ST  
AMPLIFIED 3 WIRES D.C. NPN NO SI12 - CE4 NPN NO  
SI12 - CE4 NPN NO H  
SI12 - CE4 NPN NO K  
 
AMPLIFIED 3 WIRES D.C. NPN NC SI12 - CE4 NPN NC  
SI12 - CE4 NPN NC H  
SI12 - CE4 NPN NC K  
 
AMPLIFIED 3 WIRES D.C. PNP NO SI12 - CE4 PNP NO SI12 - CE4 PNP NO H SI12 - CE4 PNP NO K  
AMPLIFIED 3 WIRES D.C. PNP NC SI12 - CE4 PNP NC SI12 - CE4 PNP NC H SI12 - CE4 PNP NC K  
AMPLIFIED 4 WIRES D.C. ANTIPHASE NPN NO+NC SI12 - CE4 NPN NO + NC  
SI12 - CE4 NPN NO + NC H  
SI12 - CE4 NPN NO + NC K  
AMPLIFIED 4 WIRES D.C. ANTIPHASE PNP NO+NC SI12 - CE4 PNP NO + NC SI12 - CE4 PNP NO + NC H SI12 - CE4 PNP NO + NC K  
Switching distance (Sn) (mm) 4 4 4  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 30 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 200 --->  
Absorption at 24Vdc (mA) < 15 --->  
Voltage drop (sensor ON) (V) < 1.8 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector 65  
Housing Nickelled brass --->  
Cable PVC (2m) 3 x 0.25 mm^2 - 4 x 0.25 mm^2  
Connector plug H K (type 11)


INSTRUCTIONS FOR CORRECT INSTALLATION



Specifications


 
EMBEDDABLE (FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST ST  
AMPLIFIED 2 WIRES D.C. NO SI12 - B2 NO  
SI12 - B2 NO H  
SI12 - B2 NO K  
 
AMPLIFIED 2 WIRES D.C. NC SI12 - B2 NC  
SI12 - B2 NC H  
SI12 - B2 NC K  
 
Switching distance (Sn) (mm) 2 2 2  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 55 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 100 --->  
Min. output current (mA) 1.5 --->  
Absorption at 24Vdc (mA) < 0.6 --->  
Voltage drop (sensor ON) (V) < 6.5 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector 65  
Housing Nickelled brass --->  
Cable PVC (2m) 2 x 0.25 mm^2  
Connector plug H K (type 11)

CONNECTION WITH H - K PLUGS

Wiring



Specifications


NOT EMBEDDABLE (NON FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST ST  
AMPLIFIED 2 WIRES D.C. NO SI12 - BE4 NO  
SI12 - BE4 NO H  
SI12 - BE4 NO K  
 
AMPLIFIED 2 WIRES D.C. NC SI12 - BE4 NC  
SI12 - BE4 NC H  
SI12 - BE4 NC K  
 
Switching distance (Sn) (mm) 4 4 4  
Continuous voltage (residual ripple <=10%) (V) 10 ÷ 55 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 1000 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 100 --->  
Min. output current (mA) 1.5 --->  
Absorption at 24Vdc (mA) < 0.6 --->  
Voltage drop (sensor ON) (V) < 6.5 --->  
Short circuit protection Incorporated --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector 65  
Housing Nickelled brass --->  
Cable PVC (2m) 2 x 0.25 mm^2  
Connector plug H K (type 11)


INSTRUCTIONS FOR CORRECT INSTALLATION



Specifications


EMBEDDABLE (FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST ST  
AMPLIFIED 2 WIRES D.C. NO SI12 - A2 NO  
SI12 - A2 NO H  
SI12 - A2 NO K  
 
AMPLIFIED 2 WIRES D.C. NC SI12 - A2 NC  
SI12 - A2 NC H  
SI12 - A2 NC K  
 
Switching distance (Sn) (mm) 2 2 2  
Continuous voltage (residual ripple <=10%) (V) 20 ÷ 250 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 12 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 300 --->  
Min. output current (mA) 1.5 --->  
Absorption at 24Vdc (mA) < 1 --->  
Voltage drop (sensor ON) (V) < 6 --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector 65  
Housing Nickelled brass --->  
Cable PVC (2m) 2 x 0.25 mm^2  
Connector plug H K (type 11)

CONNECTION WITH H - K PLUGS

Wiring



Specifications


NOT EMBEDDABLE (NON FLUSH MOUNTING)  
ST STANDARD SWITCHING DISTANCE - EX EXTENDED SWITCHING DISTANCE  
TECHNICAL CHARACTERISTICS - Dimensions mm  
ST ST ST  
AMPLIFIED 2 WIRES D.C. NO SI12 - AE4 NO  
SI12 - AE4 NO H  
SI12 - AE4 NO K  
 
AMPLIFIED 2 WIRES D.C. NC SI12 - AE4 NC  
SI12 - AE4 NC H  
SI12 - AE4 NC K  
 
Switching distance (Sn) (mm) 4 4 4  
Continuous voltage (residual ripple <=10%) (V) 20 ÷ 250 --->  
Hysteresis (%Sn) (mm) < 10% --->  
Switching frequency (Hz) 12 --->  
Repeatability (% of Sn) <= 3 --->  
Max output current (mA) 300 --->  
Min. output current (mA) 1.5 --->  
Absorption at 24Vdc (mA) < 1 --->  
Voltage drop (sensor ON) (V) < 6 --->  
Led Incorporated --->  
Temperature limits (°C) - 25 ÷ + 70 --->  
IP rating (IP) 67 Depending on connector 65  
Housing Nickelled brass --->  
Cable PVC (2m) 2 x 0.25 mm^2  
Connector plug H K (type 11)


INSTRUCTIONS FOR CORRECT INSTALLATION


 
 ItemDescriptionPrice 
SI12-A2 NC
$74.90
SI12-A2 NC H $83.80
SI12-A2 NC K $88.35
SI12-A2 NC LC10 $95.60
SI12-A2 NC LC3.5 $71.25
SI12-A2 NC LC5 $82.10
SI12-A2 NC LC7.5 $79.65
SI12-A2 NO $74.90
SI12-A2 NO H $83.80
SI12-A2 NO K $88.35
SI12-A2 NO LC10 $95.60
SI12-A2 NO LC3.5 $71.25
SI12-A2 NO LC5 $82.10
SI12-A2 NO LC7.5 $79.65
SI12-AE4 NC $74.90
SI12-AE4 NC H $83.80
SI12-AE4 NC K $88.35
SI12-AE4 NC LC10 $95.60
SI12-AE4 NC LC3.5 $71.25
SI12-AE4 NC LC5 $82.10
SI12-AE4 NC LC7.5 $79.65
SI12-AE4 NO $74.90
SI12-AE4 NO H $83.80
SI12-AE4 NO K $88.35
SI12-AE4 NO LC10 $95.60
SI12-AE4 NO LC3.5 $71.25
SI12-AE4 NO LC5 $82.10
SI12-AE4 NO LC7.5 $79.65
SI12-B2 NC $43.35
SI12-B2 NC H $50.00
SI12-B2 NC K $54.15
SI12-B2 NC LC10 $63.85
SI12-B2 NC LC3.5 $42.70
SI12-B2 NC LC5 $50.55
SI12-B2 NC LC7.5 $51.10
SI12-B2 NO $43.35
SI12-B2 NO H $50.00
SI12-B2 NO K $54.15
SI12-B2 NO LC10 $63.85
SI12-B2 NO LC3.5 $42.70
SI12-B2 NO LC5 $50.55
SI12-B2 NO LC7.5 $51.10
SI12-BE4 NC $43.35
SI12-BE4 NC H $50.00
SI12-BE4 NC K $54.15
SI12-BE4 NC LC10 $63.85
SI12-BE4 NC LC3.5 $42.70
SI12-BE4 NC LC5 $50.55
SI12-BE4 NC LC7.5 $51.10
SI12-BE4 NO $43.35
SI12-BE4 NO H $50.00
SI12-BE4 NO K $54.15
SI12-BE4 NO LC10 $63.85
SI12-BE4 NO LC3.5 $42.70
SI12-BE4 NO LC5 $50.55
SI12-BE4 NO LC7.5 $51.10
SI12-C2 NPN NC $39.55
SI12-C2 NPN NC H $46.40
SI12-C2 NPN NC H S $50.20
SI12-C2 NPN NC K $52.65
SI12-C2 NPN NC LC10 $60.05
SI12-C2 NPN NC LC3.5 $39.20
SI12-C2 NPN NC LC5 $46.55
SI12-C2 NPN NC LC7.5 $47.60
SI12-C2 NPN NC S $45.45
SI12-C2 NPN NC S LC10 $65.95
SI12-C2 NPN NC S LC3.5 $50.05
SI12-C2 NPN NC S LC5 $52.65
SI12-C2 NPN NC S LC7.5 $53.05
SI12-C2 NPN NO $39.55
SI12-C2 NPN NO H $46.40
SI12-C2 NPN NO H S $50.20
SI12-C2 NPN NO K $52.65
SI12-C2 NPN NO LC10 $60.05
SI12-C2 NPN NO LC3.5 $39.20
SI12-C2 NPN NO LC5 $46.55
SI12-C2 NPN NO LC7.5 $47.60
SI12-C2 NPN NO S $45.45
SI12-C2 NPN NO S LC10 $65.95
SI12-C2 NPN NO S LC3.5 $44.65
SI12-C2 NPN NO S LC5 $52.45
SI12-C2 NPN NO S LC7.5 $53.05
SI12-C2 NPN NO+NC $56.05
SI12-C2 NPN NO+NC H $62.70
SI12-C2 NPN NO+NC K $69.00
SI12-C2 NPN NO+NC LC10 $76.80
SI12-C2 NPN NO+NC LC3.5 $54.45
SI12-C2 NPN NO+NC LC5 $63.50
SI12-C2 NPN NO+NC LC7.5 $62.85
SI12-C2 PNP NC $39.55
SI12-C2 PNP NC H $46.40
SI12-C2 PNP NC H S $50.20
SI12-C2 PNP NC K $52.65
SI12-C2 PNP NC LC10 $60.05
SI12-C2 PNP NC LC3.5 $39.20
SI12-C2 PNP NC LC5 $46.55
SI12-C2 PNP NC LC7.5 $47.60
SI12-C2 PNP NC S $45.45
SI12-C2 PNP NC S LC10 $65.95
SI12-C2 PNP NC S LC3.5 $44.65
SI12-C2 PNP NC S LC5 $52.65
SI12-C2 PNP NC S LC7.5 $53.05
SI12-C2 PNP NO $39.55
SI12-C2 PNP NO H $46.40
SI12-C2 PNP NO H S $50.20
SI12-C2 PNP NO K $52.65
SI12-C2 PNP NO LC10 $60.05
SI12-C2 PNP NO LC3.5 $39.20
SI12-C2 PNP NO LC5 $46.55
SI12-C2 PNP NO LC7.5 $47.60
SI12-C2 PNP NO S $45.45
SI12-C2 PNP NO S LC10 $65.95
SI12-C2 PNP NO S LC3.5 $44.65
SI12-C2 PNP NO S LC5 $52.65
SI12-C2 PNP NO S LC7.5 $53.05
SI12-C2 PNP NO+NC $56.05
SI12-C2 PNP NO+NC H $62.70
SI12-C2 PNP NO+NC K $69.00
SI12-C2 PNP NO+NC LC10 $76.80
SI12-C2 PNP NO+NC LC3.5 $54.45
SI12-C2 PNP NO+NC LC5 $63.50
SI12-C2 PNP NO+NC LC7.5 $62.85
SI12-CE4 NPN NC $39.55
SI12-CE4 NPN NC H $46.40
SI12-CE4 NPN NC H S $50.20
SI12-CE4 NPN NC K $52.65
SI12-CE4 NPN NC LC10 $60.05
SI12-CE4 NPN NC LC3.5 $39.20
SI12-CE4 NPN NC LC5 $46.55
SI12-CE4 NPN NC LC7.5 $47.60
SI12-CE4 NPN NC S $45.45
SI12-CE4 NPN NC S LC10 $65.95
SI12-CE4 NPN NC S LC3.5 $44.65
SI12-CE4 NPN NC S LC5 $52.65
SI12-CE4 NPN NC S LC7.5 $53.05
SI12-CE4 NPN NO $39.55
SI12-CE4 NPN NO H $46.40
SI12-CE4 NPN NO H S $50.20
SI12-CE4 NPN NO K $52.65
SI12-CE4 NPN NO LC10 $60.05
SI12-CE4 NPN NO LC3.5 $39.20
SI12-CE4 NPN NO LC5 $46.55
SI12-CE4 NPN NO LC7.5 $47.60
SI12-CE4 NPN NO S $45.45
SI12-CE4 NPN NO S LC10 $65.95
SI12-CE4 NPN NO S LC3.5 $44.65
SI12-CE4 NPN NO S LC5 $52.65
SI12-CE4 NPN NO S LC7.5 $53.05
SI12-CE4 NPN NO+NC $56.05
SI12-CE4 NPN NO+NC H $62.70