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Screw Opto-electronics

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Part #

LED Panel Mount Indicators PILOT LIGHT, LED 24-240V,AMBER, PLASTIC

52PL4U9
Siemens
1: HK$2,041.60
3In Stock

Mfr. Part No.
52PL4U9

Mouser Part No
982-52PL4U9

Siemens

LED Panel Mount Indicators PILOT LIGHT, LED 24-240V,AMBER, PLASTIC

3In Stock

HK$2,041.60

HK$1,846.46

Min.: 1
Mult.: 1

Solid State Relays - SSRs SSR ZERO SW 480V 50A

RA4850HA12
Carlo Gavazzi
1: HK$781.64
9In Stock

Mfr. Part No.
RA4850HA12

Mouser Part No
225-RA4850HA12

Carlo Gavazzi

Solid State Relays - SSRs SSR ZERO SW 480V 50A

Datasheet

9In Stock

HK$781.64

HK$768.49

HK$731.74

HK$718.02

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs PM IP00 SSR, 530VA C/50A, LVAC In, ZC

HA4850E
Crydom
1: HK$680.12
14In Stock

Mfr. Part No.
HA4850E

Mouser Part No
558-HA4850E

Crydom

Solid State Relays - SSRs PM IP00 SSR, 530VA C/50A, LVAC In, ZC

Datasheet

14In Stock

HK$680.12

HK$680.04

Min.: 1
Mult.: 1

Solid State Relays - SSRs 50A 480VAC, DC In Panel Mnt IP20

LND4450C
Crydom
1: HK$843.78
27In Stock

Mfr. Part No.
LND4450C

Mouser Part No
558-LND4450C

Crydom

Solid State Relays - SSRs 50A 480VAC, DC In Panel Mnt IP20

Learn More

Datasheet

27In Stock

HK$843.78

HK$806.96

Min.: 1
Mult.: 1

Solid State Relays - SSRs PM Soft-Start SSR Pot. Control

MCST4825ES
Crydom
1: HK$1,234.56
10In Stock

Mfr. Part No.
MCST4825ES

Mouser Part No
558-MCST4825ES

Crydom

Solid State Relays - SSRs PM Soft-Start SSR Pot. Control

Datasheet

10In Stock

HK$1,234.56

HK$1,234.48

Min.: 1
Mult.: 1

LED Panel Mount Indicators 30mm Pilot Dome FV 12V Green

APD111DNUG
IDEC
1: HK$478.16
1In Stock

Mfr. Part No.
APD111DNUG

Mouser Part No
199-APD111DNUG

IDEC

LED Panel Mount Indicators 30mm Pilot Dome FV 12V Green

Datasheet

1In Stock

HK$478.16

HK$413.47

HK$380.34

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Min.: 1
Mult.: 1

LED Panel Mount Indicators PIL LT,NEMA4X,LED 24-240V,GREEN,PLASTIC

52BL4U3
Siemens
1: HK$1,856.24
1In Stock

Mfr. Part No.
52BL4U3

Mouser Part No
982-52BL4U3

Siemens

LED Panel Mount Indicators PIL LT,NEMA4X,LED 24-240V,GREEN,PLASTIC

Datasheet

1In Stock

HK$1,856.24

HK$1,695.62

Min.: 1
Mult.: 1

Solid State Relays - SSRs 10-40A SS. OLR W/COVER WITH FLA ADJUST.

48ATE3S00X204
Siemens
1: HK$3,919.62
1In Stock

Mfr. Part No.
48ATE3S00X204

Mouser Part No
982-48ATE3S00X204

Siemens

Solid State Relays - SSRs 10-40A SS. OLR W/COVER WITH FLA ADJUST.

Datasheet

1In Stock

HK$3,919.62

HK$3,622.31

HK$3,573.81

Min.: 1
Mult.: 1

Solid State Relays - SSRs SSR HP CL, 1x20A/1700VDC, DC in, IP20

SRP1-CCDD7-020EC-N
Littelfuse
1: HK$2,357.00
7In Stock
6Expected 30/9/2026
New Product

Mfr. Part No.
SRP1-CCDD7-020EC-N

Mouser Part No
576-SRP1-CCDD7020ECN

New Product

Littelfuse

Solid State Relays - SSRs SSR HP CL, 1x20A/1700VDC, DC in, IP20

Learn More

Datasheet

7In Stock

6Expected 30/9/2026

HK$2,357.00

HK$2,098.48

HK$2,003.63

Min.: 1
Mult.: 1

LED Panel Mount Indicators 30mm Pilot Dome TR 480V Amber

APD1486DNUA
IDEC
1: HK$582.22
1In Stock

Mfr. Part No.
APD1486DNUA

Mouser Part No
199-APD1486DNUA

IDEC

LED Panel Mount Indicators 30mm Pilot Dome TR 480V Amber

Datasheet

1In Stock

HK$582.22

HK$493.36

HK$453.25

Quote

Min.: 1
Mult.: 1

LED Panel Mount Indicators 30mm Pilot Dome FV 12V Yellow

APD111DNUY
IDEC
1: HK$495.75
5In Stock

Mfr. Part No.
APD111DNUY

Mouser Part No
199-APD111DNUY

IDEC

LED Panel Mount Indicators 30mm Pilot Dome FV 12V Yellow

Datasheet

5In Stock

HK$495.75

HK$411.82

HK$378.70

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SSR RELAY SPST-NO 25A 48-280V

ASR-SI240D25ZW-LP
Altran Magnetics
1: HK$224.65
31In Stock
New At Mouser

Mfr. Part No.
ASR-SI240D25ZW-LP

Mouser Part No
76-ASR-SI240D25ZW-LP

New At Mouser

Altran Magnetics

Solid State Relays - SSRs SSR RELAY SPST-NO 25A 48-280V

Learn More

Datasheet

31In Stock

HK$224.65

HK$183.72

HK$172.62

HK$155.93

Min.: 1
Mult.: 1

LED Panel Mount Indicators 30mm Pilot Dome FV 12V Blue

APD111DNUS
IDEC
1: HK$478.08
5In Stock

Mfr. Part No.
APD111DNUS

Mouser Part No
199-APD111DNUS

IDEC

LED Panel Mount Indicators 30mm Pilot Dome FV 12V Blue

Datasheet

5In Stock

HK$478.08

HK$402.94

HK$370.23

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,40A,480VAC-AC i/p

2345984-6
TE Connectivity / P&B
1: HK$1,518.23
15In Stock
Factory Special Order

Mfr. Part No.
2345984-6

Mouser Part No
655-2345984-6

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,40A,480VAC-AC i/p

Learn More

Datasheet

15In Stock

HK$1,518.23

HK$1,134.77

HK$1,092.77

HK$1,046.08

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,16A,480VAC-AC i/p

2345984-2
TE Connectivity / P&B
1: HK$858.17
19In Stock
Factory Special Order

Mfr. Part No.
2345984-2

Mouser Part No
655-2345984-2

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,16A,480VAC-AC i/p

Learn More

Datasheet

19In Stock

HK$858.17

HK$735.20

HK$709.96

HK$699.19

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs 25A 3-32VDC CONSTANT

SSRT-240D25
TE Connectivity
1: HK$652.42
128In Stock
Factory Special Order

Mfr. Part No.
SSRT-240D25

Mouser Part No
655-SSRT-240D25

Factory Special Order

TE Connectivity

Solid State Relays - SSRs 25A 3-32VDC CONSTANT

Learn More

Datasheet

128In Stock

HK$652.42

HK$580.99

HK$554.69

HK$535.62

HK$517.20

Min.: 1
Mult.: 1

Solid State Relays - SSRs 125A 24-510VAC Load 3.5-32VDC Zero X

SH48D125
Teledyne Relays
1: HK$1,661.84
27In Stock

Mfr. Part No.
SH48D125

Mouser Part No
881-SH48D125

Teledyne Relays

Solid State Relays - SSRs 125A 24-510VAC Load 3.5-32VDC Zero X

Datasheet

27In Stock

HK$1,661.84

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-SCR,PANL MT,75A,480VAC-DC i/p

1-2345984-7
TE Connectivity / P&B
1: HK$2,240.85
10In Stock
Factory Special Order

Mfr. Part No.
1-2345984-7

Mouser Part No
655-1-2345984-7

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-SCR,PANL MT,75A,480VAC-DC i/p

Learn More

Datasheet

10In Stock

HK$2,240.85

HK$1,983.16

HK$1,887.15

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-SCR,PANL MT,50A,480VAC-AC i/p

2345984-8
TE Connectivity / P&B
1: HK$2,240.94
8In Stock
Factory Special Order

Mfr. Part No.
2345984-8

Mouser Part No
655-2345984-8

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-SCR,PANL MT,50A,480VAC-AC i/p

Learn More

Datasheet

8In Stock

HK$2,240.94

HK$1,995.16

HK$1,887.15

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PHSERS-TRI,PANL MNT ,16A,480VAC,R-DC i/p

2-2345984-1
TE Connectivity / P&B
1: HK$2,218.74
18In Stock
Factory Special Order

Mfr. Part No.
2-2345984-1

Mouser Part No
655-2-2345984-1

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PHSERS-TRI,PANL MNT ,16A,480VAC,R-DC i/p

Learn More

Datasheet

18In Stock

HK$2,218.74

HK$1,903.09

HK$1,872.35

Min.: 1
Mult.: 1

Solid State Relays - SSRs 50A 12-280VAC Random Turn On

SD24R50
Teledyne Relays
1: HK$2,871.74
27In Stock

Mfr. Part No.
SD24R50

Mouser Part No
881-SD24R50

Teledyne Relays

Solid State Relays - SSRs 50A 12-280VAC Random Turn On

Datasheet

27In Stock

HK$2,871.74

HK$2,555.68

HK$2,385.03

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,10A,480VAC-DC i/p

1-2345984-1
TE Connectivity / P&B
1: HK$817.15
28In Stock
Factory Special Order

Mfr. Part No.
1-2345984-1

Mouser Part No
655-1-2345984-1

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,10A,480VAC-DC i/p

Learn More

Datasheet

28In Stock

HK$817.15

HK$689.33

HK$638.04

HK$632.36

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,25A,480VAC-DC i/p

1-2345984-3
TE Connectivity / P&B
1: HK$960.75
20In Stock
Factory Special Order

Mfr. Part No.
1-2345984-3

Mouser Part No
655-1-2345984-3

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-TRI,PANL MT,25A,480VAC-DC i/p

Learn More

Datasheet

20In Stock

HK$960.75

HK$899.43

HK$882.17

HK$864.83

Quote

Min.: 1
Mult.: 1

Solid State Relays - SSRs 3PH SERIS-SCR,PANL MT,50A,480VAC-DC i/p

1-2345984-6
TE Connectivity / P&B
1: HK$1,844.98
17In Stock
Factory Special Order

Mfr. Part No.
1-2345984-6

Mouser Part No
655-1-2345984-6

Factory Special Order

TE Connectivity / P&B

Solid State Relays - SSRs 3PH SERIS-SCR,PANL MT,50A,480VAC-DC i/p

Learn More

Datasheet

17In Stock

HK$1,844.98

HK$1,620.33

HK$1,608.08

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs 25A 12-275VAC Load 20-265VAC/DC Zero X

SH24A25
Teledyne Relays
1: HK$757.31
16In Stock

Mfr. Part No.
SH24A25

Mouser Part No
881-SH24A25

Teledyne Relays

Solid State Relays - SSRs 25A 12-275VAC Load 20-265VAC/DC Zero X

Datasheet

16In Stock

HK$757.31

HK$585.76

HK$585.68

View

Min.: 1
Mult.: 1

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