Solid State Relays | Newark Electronics

Newark offers solid-state relays (SSRs) that provide fast and reliable switching without the mechanical wear associated with traditional relays. These relays use semiconductor components such as thyristors or triacs for switching, which ensures long operational life and silent operation.

Solid-state relays are suitable for environments where silent, fast, and precise switching is required, with minimal power loss and no moving parts. Newark’s solid-state relays are ideal for industrial automation, heating control, and high-speed switching.

Applications:

Industrial Automation: Controlling motors, heaters, and lights in automated systems.
HVAC Systems: Temperature control with precise on/off cycles.
Renewable Energy: Switching control for photovoltaic systems and inverters.

			Price for

240D10	96F1061 Data Sheet RoHS	OPTO 22 Solid State Relay 10 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $60.380 3+ $59.370 5+ $58.370 10+ $57.360	-	-	10A	280VAC	-	Panel Mount	Screw	DC Switch	24VAC	3VDC	-	32VDC	DC Series	-
SSRT-240D25	76M8682 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Solid State Relay SPST-NO 25 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ $82.450 5+ $78.440 10+ $74.420 25+ $71.410 50+ $69.070 More Pricing...	-	SPST-NO	25A	280VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	-	32VDC	SSRT Series	-
SSR-240D50	26M8310 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Solid State Relay SPST-NO 50 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ $84.370 5+ $80.620 10+ $76.870	-	SPST-NO	50A	280VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	-	32VDC	SSR Series	-
240D25	18M9782 Data Sheet RoHS	OPTO 22 Solid State Relay 25 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $70.190 3+ $69.020 5+ $67.860 10+ $66.680	-	-	25A	280VAC	-	Panel Mount	Screw	DC Switch	24VAC	3VDC	-	32VDC	DC Series	-
D2410	37M2445 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 10 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $63.520 5+ $62.190 10+ $61.190 25+ $59.490	-	SPST-NO	10A	280VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	4VDC	-	32VDC	1 Series	-
RSSDN-50A	13M2781 Data Sheet RoHS	IDEC Solid State Relay SPST-NO 50 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ $43.070 5+ $42.000 10+ $40.920 25+ $38.770 50+ $36.620 More Pricing...	-	SPST-NO	50A	660VAC	-	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	-	32VDC	RSS Series	-
RM1A23D50	05M4305 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay SPST 50 A 265 VAC Panel Mount Screw Zero Crossing	Each	1+ $67.160 10+ $63.860 50+ $60.560 100+ $58.580	-	SPST	50A	265VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	-	32VDC	RM1A Series	-
RM1A23D25	05M4304 Data Sheet RoHS Date/Lot Code	CARLO GAVAZZI Solid State Relay SPST 25 A 265 VAC Panel Mount Screw Zero Crossing	Each	1+ $58.940 10+ $56.040 50+ $53.140 100+ $51.400	-	SPST	25A	265VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	-	32VDC	RM1A Series	-
RSCDN-30A	34M2063 Data Sheet RoHS	IDEC Solid State Relay SPST-NO 30 A 600 Vrms Panel Mount Screw Zero Crossing	Each	1+ $83.790 5+ $81.700 10+ $79.600 25+ $75.410 50+ $71.210 More Pricing...	-	SPST-NO	30A	600Vrms	-	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	-	32VDC	RSC Series	-
D4840	37M2480 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 530 VAC Panel Mount Screw Zero Crossing	Each	1+ $97.430 5+ $95.380 10+ $93.330 25+ $90.760 50+ $89.420 More Pricing...	-	SPST-NO	40A	530VAC	-	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	-	32VDC	D48 Series	-
8937920000	83R7396 Data Sheet RoHS	WEIDMULLER Solid State Relay SPST-NO 100 mA 24 VDC DIN Rail Screw	Each	1+ $30.370 10+ $30.220 25+ $29.350 50+ $26.570 100+ $24.970 More Pricing...	-	SPST-NO	100mA	24VDC	-	DIN Rail	Screw	-	-	-	-	5V	MICROOPTO Series	-
240D25-17	18M9783 Data Sheet RoHS	OPTO 22 Solid State Relay 25 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $64.680 3+ $63.600 5+ $62.530 10+ $61.450	-	-	25A	280VAC	-	Panel Mount	Screw	DC Switch	24VAC	3VDC	-	32VDC	DC Series	-
G3PE-225B DC12-24	09R0116 Data Sheet RoHS Date/Lot Code	OMRON INDUSTRIAL AUTOMATION Solid State Relay 25 A 30 VDC DIN Rail Screw Zero Crossing	Each	1+ $101.560 5+ $99.340 10+ $97.120 25+ $92.690	-	-	25A	30VDC	-	DIN Rail	Screw	Zero Crossing	9.6VDC	75VAC	-	264VAC	G3PE Series	-
D4D12	37M2475 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 12 A 400 VDC Panel Mount Screw	Each	1+ $160.180 5+ $156.790 10+ $153.400 25+ $146.620 50+ $142.300 More Pricing...	-	SPST-NO	12A	400VDC	-	Panel Mount	Screw	-	1VDC	3.5VDC	-	32VDC	1-DC Series	-
RSSDN-25A	80K6137 Data Sheet RoHS	IDEC Solid State Relay SPST-NO 25 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ $42.130 5+ $41.080 10+ $40.030 25+ $37.910 50+ $35.810 More Pricing...	-	SPST-NO	25A	660VAC	-	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	-	32VDC	RSS Series	-
575D45-12	18M9796 Data Sheet RoHS	OPTO 22 Solid State Relay 45 A 600 VAC Panel Mount Screw DC Switch	Each	1+ $100.040 3+ $98.380 5+ $96.720 10+ $95.050	-	-	45A	600Vrms	-	Panel Mount	Screw	DC Switch	100VAC	3VDC	-	32VDC	DC Series	-
D2440	37M2460 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $81.970 5+ $80.030 10+ $78.290 25+ $76.780 50+ $75.640	-	SPST-NO	40A	280VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	4VDC	-	32VDC	1 Series	-
240A25	96F1086 Data Sheet RoHS	OPTO 22 Solid State Relay 25 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $81.830 3+ $80.460 5+ $79.100 10+ $77.730	-	-	25A	280VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	85VAC	-	280VAC	AC Series	-
D2450-10	37M2467 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 280 VAC Panel Mount Screw Random Turn On	Each	1+ $79.970 5+ $78.290 10+ $76.600	-	SPST-NO	50A	280VAC	-	Panel Mount	Screw	Random Turn On	24VAC	4VDC	-	32VDC	1 Series	-
RM1A23A25	05M4302 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay SPST 25 A 265 VAC Panel Mount Screw Zero Crossing	Each	1+ $60.020 10+ $57.070 50+ $54.120 100+ $52.350	-	SPST	25A	265VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	22VDC	-	48VDC	RM1A Series	-
240D45	18M9785 Data Sheet RoHS	OPTO 22 Solid State Relay SPST 45 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $97.540 3+ $95.910 5+ $94.290 10+ $92.660	-	SPST	45A	280VAC	-	Panel Mount	Screw	DC Switch	24VAC	3VDC	-	32VDC	DC Series	-
SSRT-240D10	29M9964 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Solid State Relay SPST-NO 10 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ $58.010 5+ $56.670 10+ $55.330 25+ $53.450 50+ $52.470 More Pricing...	-	SPST-NO	10A	280VAC	-	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	-	32VDC	SSRT Series	-
RSSDN-10A	13M2780 Data Sheet RoHS	IDEC Solid State Relay SPST-NO 10 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ $34.630 5+ $33.760 10+ $32.900 25+ $31.170 50+ $29.440 More Pricing...	-	SPST-NO	10A	660VAC	-	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	-	32VDC	RSS Series	-
RZ3A60A75	05M4346 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay 3PST 75 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ $437.580 10+ $418.430 50+ $399.280 100+ $387.790	-	3PST	75A	660VAC	-	Panel Mount	Screw	Zero Crossing	42VAC	24VDC	-	50VDC	RZ3A Series	-
120D25	18M9771 Data Sheet RoHS	OPTO 22 Solid State Relay 25 A 140 VAC Panel Mount Screw DC Switch	Each	1+ $65.260 3+ $64.170 5+ $63.090 10+ $62.000	-	-	25A	140VAC	-	Panel Mount	Screw	DC Switch	12VAC	3VDC	-	32VDC	DC Series	-

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