SF Slim Type Series Relays

Slim Type Safety Relay Now With Diode Indication in 18V and 21 V DC Coil Versions!

Panasonic SF Slim Series is available in 18V and 21V DC coil versions for contact arrangements, including 2FormA 2FormB, 3FormA 1FormB, 4FormA 2FormB, 5FormA 1FormB, and 3FormA 3Form B Types. These Relays come in 4-pole and 6-pole slim profile types, making these Relays extremely versatile.

The SF Slim Safety Relays measure 13.0mm (W) and are characterized by their fast response time of 8ms or less and their slim profile, which allows more board space. Sockets and terminal sockets (spade and ring tongue terminals compatible) are available.

Features / Benefits

Wide Variety of Coil Voltages Suitable for Multiple Applications
Slim Profile to Fit into Smaller and Tighter Applications
Less Than 8ms Response Time
Forcibly Guided Contact Structure
PCB and DIN Rail Socket Accessories Are Available For Ease of Replacement

Industries

Factory Safety Equipment
Medical Tools
Elevators

Applications

Emergency Stop Switch, Safety Valve, PLC’s Scanner
Saws, Drills
Elevator Doors

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Models table for series SF Slim Type Series Relays
Part No.	Coil Voltage	Contact Arrangement	Function	Packing Quantity; Inner Carton (Pcs.)	Accessories	Protective Construction	Terminal Type	Rated operating power	Pick-Up Voltage	Drop-Out Voltage	Max. Switching Voltage	Max. Switching Current	Minimum (For Reference)	Contact Material	Expected Life: Mechanical	Expected Life: Electrical	Breakdown Voltage (Contact-Contact) (Initial)	Breakdown Voltage (Initial) : Between Contact And Coil	Ambient Temperature	Operating Function	Packing Quantity; Outer Carton (Pcs.)
SFS4-DC48V	48 V DC	4 Form A 2 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS5-DC12V	12 V DC	5 Form A 1 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS4-DC12V	12 V DC	4 Form A 2 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-DC24V	24 V DC	2 Form A 2 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-L-DC48V-D	48 V DC	2 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS6-DC24V	24 V DC	3 Form A 3 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-L-DC24V-D	24 V DC	2 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS3-L-DC12V-D	12 V DC	3 Form A 1 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS4-L-DC24V-D	24 V DC	4 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-L-DC12V-D	12 V DC	2 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.

Models table for series SF Slim Type Series Relays
Part No.	Coil Voltage	Contact Arrangement	Function	Packing Quantity; Inner Carton (Pcs.)	Accessories	Protective Construction	Terminal Type	Rated operating power	Pick-Up Voltage	Drop-Out Voltage	Max. Switching Voltage	Max. Switching Current	Minimum (For Reference)	Contact Material	Expected Life: Mechanical	Expected Life: Electrical	Breakdown Voltage (Contact-Contact) (Initial)	Breakdown Voltage (Initial) : Between Contact And Coil	Ambient Temperature	Operating Function	Packing Quantity; Outer Carton (Pcs.)
SFS4-DC48V	48 V DC	4 Form A 2 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS5-DC12V	12 V DC	5 Form A 1 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS4-DC12V	12 V DC	4 Form A 2 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-DC24V	24 V DC	2 Form A 2 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-L-DC48V-D	48 V DC	2 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS6-DC24V	24 V DC	3 Form A 3 Form B	Without LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC/30V DC	6A AC/6A DC	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-L-DC24V-D	24 V DC	2 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS3-L-DC12V-D	12 V DC	3 Form A 1 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS4-L-DC24V-D	24 V DC	4 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 500mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.
SFS2-L-DC12V-D	12 V DC	2 Form A 2 Form B	With diode and LED indication	50pcs.	Sockets and terminal sockets are available.	Flux-resistant	PC board type	Approx. 360mW	75%V or less of Nominal coil voltage (Initial)	10%V or more of Nominal coil voltage (Initial)	250V AC, 125V DC	6 A (Reduce by 0.1 A/°C for temperatures 70 to 85°C 158 to 185°F)	1mA 5V DC	Au-flashed AgSnO₂ type	1x10^7	1x10^5	1500Vrms	4000Vrms	-40deg to +85deg	Single side stable	200pcs.

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