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OptoMOS 1-Form-A (SPST-NO) Solid State Relays

Littelfuse offers an extensive portfolio of 1-Form-A (SPST-NO) Solid State Relays (SSRs) in various PC board-mount package sizes. These relays feature load current ratings from 50mA to 9A (20A with heat sink), and 30V to 1000V load voltage ratings. 1-Form-A relays are available in SOP-4, SIP-4, SMD DIP-4, SMD DIP-6, SOIC-16, Power i4-PAC, and ISOPLUS-264 packages. Fault-protected SSRs with active current limit and thermal shutdown are also available from Littelfuse to offer robust and rugged switching solutions.

Lahat ng Resulta (298)

Maghanap sa loob ng mga resulta

May Stock

Karaniwang May Stock

Aktibo

Mga Bagong Produkto

Sumusunod sa RoHS

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# ng Piyesa

Solid State Relays - PCB Mount 250V 200mA Dual Single-Pole

LAA127STR
IXYS Integrated Circuits
1: ₱346.26
1,149May Stock

Mfr. # ng Piyesa
LAA127STR

# ng Piyesa ng Mouser
849-LAA127STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 250V 200mA Dual Single-Pole

Alamin Pa

Datasheet

1,149May Stock

Cut Tape

₱346.26

₱309.14

₱295.22

₱284.78

Reel

₱241.28

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount 60V 1000mA Dual Single-Pole

LAA710STR
IXYS Integrated Circuits
1: ₱553.90
1,855May Stock

Mfr. # ng Piyesa
LAA710STR

# ng Piyesa ng Mouser
849-LAA710STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 60V 1000mA Dual Single-Pole

Alamin Pa

Datasheet

1,855May Stock

Cut Tape

₱553.90

₱493.58

₱455.30

₱439.64

Tingnan

Reel

₱379.32

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

LCA110L
IXYS Integrated Circuits
1: ₱98.60
1,834May Stock

Mfr. # ng Piyesa
LCA110L

# ng Piyesa ng Mouser
849-LCA110L

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

Alamin Pa

Datasheet

1,834May Stock

₱98.60

₱84.10

₱78.30

₱71.92

₱69.60

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST-NO 6PIN SMD

LCA110S
IXYS Integrated Circuits
1: ₱106.72
5,519May Stock

Mfr. # ng Piyesa
LCA110S

# ng Piyesa ng Mouser
849-LCA110S

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 6PIN SMD

Alamin Pa

Datasheet

5,519May Stock

₱106.72

₱92.80

₱87.58

₱84.10

₱69.60

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single-Pole Relay 250V 170mA

LCA120STR
IXYS Integrated Circuits
1: ₱180.96
3,352May Stock

Mfr. # ng Piyesa
LCA120STR

# ng Piyesa ng Mouser
849-LCA120STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 250V 170mA

Alamin Pa

Datasheet

3,352May Stock

Cut Tape

₱180.96

₱149.06

₱143.26

₱136.88

Reel

₱108.46

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA

LCA127
IXYS Integrated Circuits
1: ₱221.56
3,073May Stock

Mfr. # ng Piyesa
LCA127

# ng Piyesa ng Mouser
849-LCA127

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA

Alamin Pa

Datasheet

3,073May Stock

₱221.56

₱207.64

₱186.18

₱179.80

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA

LCA127STR
IXYS Integrated Circuits
1: ₱207.64
1,039May Stock

Mfr. # ng Piyesa
LCA127STR

# ng Piyesa ng Mouser
849-LCA127STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA

Alamin Pa

Datasheet

1,039May Stock

Cut Tape

₱207.64

₱185.02

₱176.90

₱170.52

Reel

₱146.16

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

LCA182STR
IXYS Integrated Circuits
1: ₱149.06
4,172May Stock

Mfr. # ng Piyesa
LCA182STR

# ng Piyesa ng Mouser
849-LCA182STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

Alamin Pa

Datasheet

4,172May Stock

Cut Tape

₱149.06

₱133.40

₱127.02

₱122.96

Reel

₱99.76

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount 1-Form-A SSR

LCA701
IXYS Integrated Circuits
1: ₱335.82
775May Stock

Mfr. # ng Piyesa
LCA701

# ng Piyesa ng Mouser
849-LCA701

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A SSR

Alamin Pa

Datasheet

775May Stock

₱335.82

₱299.28

₱285.94

₱275.50

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay

LCA701STR
IXYS Integrated Circuits
1: ₱295.22
1,389May Stock
3,000Inaasahan 7/29/2026

Mfr. # ng Piyesa
LCA701STR

# ng Piyesa ng Mouser
849-LCA701STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay

Alamin Pa

Datasheet

1,389May Stock

3,000Inaasahan 7/29/2026

Cut Tape

₱295.22

₱243.02

₱234.32

₱223.30

Reel

₱208.22

Tingnan

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount SPST-NO 6PIN DIP

LCA710
IXYS Integrated Circuits
1: ₱285.36
3,246May Stock

Mfr. # ng Piyesa
LCA710

# ng Piyesa ng Mouser
849-LCA710

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 6PIN DIP

Alamin Pa

Datasheet

3,246May Stock

₱285.36

₱242.44

₱234.90

₱205.32

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST-NO 6 Pin SMD

LCA710S
IXYS Integrated Circuits
1: ₱290.00
3,080May Stock

Mfr. # ng Piyesa
LCA710S

# ng Piyesa ng Mouser
849-LCA710S

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 6 Pin SMD

Alamin Pa

Datasheet

3,080May Stock

₱290.00

₱258.68

₱247.08

₱211.12

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form-A 60V 2200mA SSR w/optic MOSFET

LCA715S
IXYS Integrated Circuits
1: ₱339.30
2,146May Stock
275Inaasahan 2/12/2026

Mfr. # ng Piyesa
LCA715S

# ng Piyesa ng Mouser
849-LCA715S

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 60V 2200mA SSR w/optic MOSFET

Alamin Pa

Datasheet

2,146May Stock

275Inaasahan 2/12/2026

₱339.30

₱302.18

₱288.84

₱278.40

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form 30V 2000 mA Solid State Relay

LCA717STR
IXYS Integrated Circuits
1: ₱285.94
924May Stock

Mfr. # ng Piyesa
LCA717STR

# ng Piyesa ng Mouser
849-LCA717STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form 30V 2000 mA Solid State Relay

Alamin Pa

Datasheet

924May Stock

Cut Tape

₱285.94

₱255.20

₱243.60

₱234.90

Tingnan

Reel

₱183.28

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Dual 1-Form-A 400V 150mA SSR

PAA110STR
IXYS Integrated Circuits
1: ₱370.62
609May Stock
1,000Inaasahan 8/18/2026

Mfr. # ng Piyesa
PAA110STR

# ng Piyesa ng Mouser
849-PAA110STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 400V 150mA SSR

Alamin Pa

Datasheet

609May Stock

1,000Inaasahan 8/18/2026

Cut Tape

₱370.62

₱344.52

₱331.18

₱323.06

Reel

₱276.08

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Dual 1-Form-A 60V 600mA SSR

PAA132STR
IXYS Integrated Circuits
1: ₱497.06
1,233May Stock

Mfr. # ng Piyesa
PAA132STR

# ng Piyesa ng Mouser
849-PAA132STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 60V 600mA SSR

Alamin Pa

Datasheet

1,233May Stock

Cut Tape

₱497.06

₱466.32

₱414.70

₱393.82

Reel

₱282.46

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP

PAA140
IXYS Integrated Circuits
1: ₱447.18
2,164May Stock

Mfr. # ng Piyesa
PAA140

# ng Piyesa ng Mouser
849-PAA140

IXYS Integrated Circuits

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP

Alamin Pa

Datasheet

2,164May Stock

₱447.18

₱398.46

₱381.06

₱367.14

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR

PAA140S
IXYS Integrated Circuits
1: ₱403.10
841May Stock

Mfr. # ng Piyesa
PAA140S

# ng Piyesa ng Mouser
849-PAA140S

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR

Alamin Pa

Datasheet

841May Stock

₱403.10

₱365.40

₱363.66

₱363.08

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR

PAA140STR
IXYS Integrated Circuits
1: ₱428.62
1,758May Stock

Mfr. # ng Piyesa
PAA140STR

# ng Piyesa ng Mouser
849-PAA140STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR

Alamin Pa

Datasheet

1,758May Stock

Cut Tape

₱428.62

₱382.22

₱364.82

₱352.64

Tingnan

Reel

₱281.30

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Dual 1-Form-A 250V 250mA SSR

PAA150STR
IXYS Integrated Circuits
1: ₱397.30
1,100May Stock

Mfr. # ng Piyesa
PAA150STR

# ng Piyesa ng Mouser
849-PAA150STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 250V 250mA SSR

Alamin Pa

Datasheet

1,100May Stock

Cut Tape

₱397.30

₱354.38

₱338.72

₱327.12

Reel

₱280.72

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount SPST-NO 6PIN DIP

PLA110
IXYS Integrated Circuits
1: ₱223.88
4,263May Stock

Mfr. # ng Piyesa
PLA110

# ng Piyesa ng Mouser
849-PLA110

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 6PIN DIP

Alamin Pa

Datasheet

4,263May Stock

₱223.88

₱183.86

₱177.48

₱168.20

Tingnan

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single-Pole Relay 400V 250mA

PLA140LSTR
IXYS Integrated Circuits
1: ₱272.02
1,000May Stock

Mfr. # ng Piyesa
PLA140LSTR

# ng Piyesa ng Mouser
849-PLA140LSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 400V 250mA

Alamin Pa

Datasheet

1,000May Stock

Cut Tape

₱272.02

₱243.02

₱232.00

₱223.88

Reel

₱196.62

Tingnan

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Single-Pole Relay 400V 250mA

PLA140STR
IXYS Integrated Circuits
1: ₱266.22
1,223May Stock
3,000Inoorder

Mfr. # ng Piyesa
PLA140STR

# ng Piyesa ng Mouser
849-PLA140STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 400V 250mA

Alamin Pa

Datasheet

1,223May Stock

3,000Inoorder

Cut Tape

₱266.22

₱237.22

₱226.78

₱218.66

Reel

₱187.92

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Single Pole 1-Form-A, 250V,250mA

PLA150STR
IXYS Integrated Circuits
1: ₱262.16
2,000May Stock

Mfr. # ng Piyesa
PLA150STR

# ng Piyesa ng Mouser
849-PLA150STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single Pole 1-Form-A, 250V,250mA

Alamin Pa

Datasheet

2,000May Stock

Cut Tape

₱262.16

₱245.34

₱218.08

₱207.06

Tingnan

Reel

₱177.48

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

Solid State Relays - PCB Mount Single-Pole Relay 300V 50mA

PLA160STR
IXYS Integrated Circuits
1: ₱247.66
2,209May Stock

Mfr. # ng Piyesa
PLA160STR

# ng Piyesa ng Mouser
849-PLA160STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 300V 50mA

Alamin Pa

Datasheet

2,209May Stock

Cut Tape

₱247.66

₱203.58

₱196.62

₱187.92

Reel

₱174.58

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

Reel: 1,000

OptoMOS 1-Form-A (SPST-NO) Solid State Relays

Lahat ng Resulta (298)

Customer Service Office

Kumpanya

Mga Mapagkukunan

Suporta

OptoMOS 1-Form-A (SPST-NO) Solid State Relays

Lahat ng Resulta (298)

Electromechanical

Optoelectronics