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.

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			Price for		Quantity

RSSDN-50A	13M2781 Data Sheet RoHS	IDEC Solid State Relay SPST-NO 50 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ $47.080 5+ $45.900 10+ $44.710 25+ $42.360 50+ $40.010 More Pricing...	Total:$47.08 Min: 1 / Mult: 1	SPST-NO	-	50A	-	660VAC	-	Panel Mount	-	Screw	Zero Crossing	48VAC	4VDC	-	-	32VDC	-	RSS Series	-
G3PA-260B-VD DC5-24	38B459 Data Sheet RoHS	OMRON INDUSTRIAL AUTOMATION Solid State Relay SPST-NO 60 A 240 VAC DIN Rail Screw Zero Crossing	Each	1+ $379.740 5+ $356.670 10+ $346.030 25+ $335.380 50+ $319.410	Total:$379.74 Min: 1 / Mult: 1	-	-	60A	-	240VAC	-	DIN Rail	-	Screw	Zero Crossing	24VAC	5VDC	-	-	24VDC	-	G3PA Series	-
G3NE-220T-US DC5	95B1394 Data Sheet RoHS Date/Lot Code	OMRON INDUSTRIAL AUTOMATION Solid State Relay SPST-NO 20 A 264 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ $46.560 5+ $43.360 10+ $40.530 25+ $37.700 50+ $35.630 More Pricing...	Total:$46.56 Min: 1 / Mult: 1	SPST-NO	-	20A	-	264VAC	-	Panel Mount	-	Quick Connect	Zero Crossing	75VAC	4VDC	-	-	6VDC	-	G3NE Series	-
HD4850	37M2846 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 50 A 530 VAC Panel Mount Screw Zero Crossing	Each	1+ $84.420 5+ $82.310 10+ $80.200	Total:$84.42 Min: 1 / Mult: 1	-	-	50A	-	530VAC	-	Panel Mount	-	Screw	Zero Crossing	48VAC	4VDC	-	-	32VDC	-	HD48 Series	-
CKRD2420	37M2041 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 20 A 280 VAC DIN Rail Cage Clamp Zero Crossing	Each	1+ $105.890 5+ $103.650 10+ $101.400 25+ $96.960 50+ $95.510 More Pricing...	Total:$105.89 Min: 1 / Mult: 1	-	-	20A	-	280VAC	-	DIN Rail	-	Cage Clamp	Zero Crossing	24VAC	4VDC	-	-	32VDC	-	CKR Series	-
8937940000	14T0440 Data Sheet RoHS	WEIDMULLER Solid State Relay SPST-NO 10 A 33 VDC DIN Rail Screw DC Switch	Each	1+ $42.270 10+ $40.110 25+ $39.020 50+ $37.510 100+ $35.770	Total:$42.27 Min: 1 / Mult: 1	SPST-NO	-	10A	-	33VDC	-	DIN Rail	-	Screw	DC Switch	5VDC	-	-	-	24VDC	-	MICROOPTO Series	-
240D25	18M9782 Data Sheet RoHS	OPTO 22 Solid State Relay 25 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $68.420 3+ $67.280 5+ $66.150 10+ $65.000	Total:$68.42 Min: 1 / Mult: 1	-	-	25A	-	280VAC	-	Panel Mount	-	Screw	DC Switch	24VAC	3VDC	-	-	32VDC	-	DC Series	-
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	Total:$60.38 Min: 1 / Mult: 1	-	-	10A	-	280VAC	-	Panel Mount	-	Screw	DC Switch	24VAC	3VDC	-	-	32VDC	-	DC Series	-
SSR-240D50	26M8310 Data Sheet RoHS Date/Lot Code	POTTER&BRUMFIELD - TE CONNECTIVITY Solid State Relay SPST-NO 50 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ $101.950 5+ $99.760 10+ $97.560 25+ $78.950	Total:$101.95 Min: 1 / Mult: 1	SPST-NO	-	50A	-	280VAC	-	Panel Mount	-	Screw	Zero Crossing	24VAC	3VDC	-	-	32VDC	-	SSR 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+ $101.040 5+ $98.820 10+ $96.600 25+ $92.170	Total:$101.04 Min: 1 / Mult: 1	-	-	25A	-	30VDC	-	DIN Rail	-	Screw	Zero Crossing	9.6VDC	75VAC	-	-	264VAC	-	G3PE Series	-
480D45-12	18M9795 Data Sheet RoHS	OPTO 22 Solid State Relay 45 A 530 VAC Panel Mount Screw DC Switch	Each	1+ $87.800 3+ $86.330 5+ $84.870 10+ $83.410	Total:$87.80 Min: 1 / Mult: 1	-	-	45A	-	530VAC	-	Panel Mount	-	Screw	DC Switch	100VAC	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+ $55.110 5+ $53.740 10+ $52.710 25+ $50.950	Total:$55.11 Min: 1 / Mult: 1	SPST-NO	-	10A	-	280VAC	-	Panel Mount	-	Screw	Zero Crossing	24VAC	4VDC	-	-	32VDC	-	1 Series	-
D4D12	37M2475 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 12 A 400 VDC Panel Mount Screw	Each	1+ $159.190 5+ $155.800 10+ $152.410 25+ $145.630 50+ $141.310 More Pricing...	Total:$159.19 Min: 1 / Mult: 1	SPST-NO	-	12A	-	400VDC	-	Panel Mount	-	Screw	-	1VDC	3.5VDC	-	-	32VDC	-	1-DC Series	-
575D45-12	18M9796 Data Sheet RoHS	OPTO 22 Solid State Relay 45 A 600 VAC Panel Mount Screw DC Switch	Each	1+ $95.230 3+ $93.650 5+ $92.050 10+ $90.460	Total:$95.23 Min: 1 / Mult: 1	-	-	45A	-	600VAC	-	Panel Mount	-	Screw	DC Switch	100VAC	3VDC	-	-	32VDC	-	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...	Total:$42.13 Min: 1 / Mult: 1	SPST-NO	-	25A	-	660VAC	-	Panel Mount	-	Screw	Zero Crossing	48VAC	4VDC	-	-	32VDC	-	RSS Series	-
RM1A23A25	05M4302 Data Sheet RoHS Date/Lot Code	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	Total:$60.02 Min: 1 / Mult: 1	SPST	-	25A	-	265VAC	-	Panel Mount	-	Screw	Zero Crossing	24VAC	22VDC	-	-	48VDC	-	RM1A Series	-
DC60S5	18M9069 Data Sheet RoHS	OPTO 22 Solid State Relay 5 A 60 VDC Panel Mount Screw Zero Crossing	Each	1+ $48.100 3+ $47.300 5+ $46.500 10+ $45.700	Total:$48.10 Min: 1 / Mult: 1	-	-	5A	-	60VDC	-	Panel Mount	-	Screw	Zero Crossing	5VDC	3VDC	-	-	32VDC	-	-	-
8950980000	13T9860 Data Sheet RoHS	WEIDMULLER SSR TERMOPTO 24VDC/48VDC 0.5A	Each	1+ $20.080	Total:$20.08 Min: 1 / Mult: 1	-	-	500mA	-	48VDC	-	DIN Rail	-	Spring	-	5VDC	5VDC	-	-	48VDC	-	TERMOPTO Series	-
D2440D	37M2463 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 40 A 280 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ $134.700 5+ $130.910 10+ $127.490 25+ $124.550 50+ $122.320	Total:$134.70 Min: 1 / Mult: 1	-	-	40A	-	280VAC	-	Panel Mount	-	Quick Connect	Zero Crossing	24VAC	4VDC	-	-	15VDC	-	1 Series	-
D2450	37M2465 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $85.670	Total:$85.67 Min: 1 / Mult: 1	SPST-NO	-	50A	-	280VAC	-	Panel Mount	-	Screw	Zero Crossing	24VAC	3VDC	-	-	32VDC	-	1 Series	-
RM1E23AA50	88H2006 Data Sheet RoHS Date/Lot Code	CARLO GAVAZZI Solid State Relay SPST 50 A 280 VAC Panel Mount Screw Analogue	Each	1+ $212.580 10+ $203.230 50+ $193.880 100+ $188.270	Total:$212.58 Min: 1 / Mult: 1	SPST	-	50A	-	280VAC	-	Panel Mount	-	Screw	Analogue	90VAC	-	-	-	10VDC	-	RM1E Series	-
RA2425-D06	05M4268 Data Sheet RoHS Date/Lot Code	CARLO GAVAZZI Solid State Relay SPST-NO 25 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $77.300 10+ $73.900 50+ $70.500 100+ $68.460	Total:$77.30 Min: 1 / Mult: 1	SPST-NO	-	25A	-	280VAC	-	Panel Mount	-	Screw	Zero Crossing	24VAC	3VDC	-	-	32VDC	-	RA24 Series	-
G3NE-210T-US DC24	17M6672 Data Sheet RoHS	OMRON INDUSTRIAL AUTOMATION Solid State Relay 10 A 264 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ $39.010 5+ $36.330 10+ $33.960 25+ $31.590 50+ $29.850 More Pricing...	Total:$39.01 Min: 1 / Mult: 1	-	-	10A	-	264VAC	-	Panel Mount	-	Quick Connect	Zero Crossing	75VAC	19.2VDC	-	-	28.8VDC	-	G3NE Series	-
34.81.7.012.9024	58T2473 Data Sheet RoHS	FINDER RELAY SPST-NO 24VDC 0.002A	Each	1+ $27.870 10+ $27.620 25+ $27.380 50+ $27.130 100+ $26.890 More Pricing...	Total:$27.87 Min: 1 / Mult: 1	SPST-NO	-	2A	-	17VDC	-	PCB	-	Screw	-	8VDC	-	-	-	-	-	34 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	Total:$81.83 Min: 1 / Mult: 1	-	-	25A	-	280VAC	-	Panel Mount	-	Screw	Zero Crossing	24VAC	85VAC	-	-	280VAC	-	AC Series	-