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		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	-
SSRT-240D25	76M8682 Data Sheet RoHS Date/Lot Code	POTTER&BRUMFIELD - TE CONNECTIVITY Solid State Relay SPST-NO 25 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ $79.530 5+ $75.700 10+ $71.860 25+ $69.030 50+ $66.970 More Pricing...	Total:$79.53 Min: 1 / Mult: 1	SPST-NO	25A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	SSRT 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	280Vrms	DIN Rail	Cage Clamp	Zero Crossing	24Vrms	4VDC	32VDC	CKR 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+ $96.760 5+ $94.710 10+ $92.660	Total:$96.76 Min: 1 / Mult: 1	-	50A	530VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	HD48 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	280Vrms	Panel Mount	Screw	DC Switch	24Vrms	3VDC	32VDC	DC Series	-
8937940000	14T0440 Data Sheet RoHS	WEIDMULLER Solid State Relay SPST-NO 10 A 33 VDC DIN Rail Screw DC Switch	Each	1+ $43.110 10+ $40.900 25+ $39.800 50+ $38.250 100+ $36.480	Total:$43.11 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+ $66.810 3+ $65.690 5+ $64.580 10+ $63.470	Total:$66.81 Min: 1 / Mult: 1	-	25A	280Vrms	Panel Mount	Screw	DC Switch	24Vrms	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+ $63.120 5+ $61.790 10+ $60.790 25+ $59.090	Total:$63.12 Min: 1 / Mult: 1	SPST-NO	10A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	4VDC	32VDC	1 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+ $83.010 5+ $78.770 10+ $74.530 25+ $72.090	Total:$83.01 Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	SSR 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	-
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	-
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	-
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	-
8950980000	13T9860 Data Sheet RoHS	WEIDMULLER SSR TERMOPTO 24VDC/48VDC 0.5A	Each	1+ $20.380	Total:$20.38 Min: 1 / Mult: 1	-	500mA	48VDC	DIN Rail	Spring	-	5VDC	5VDC	48VDC	TERMOPTO 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	-	-
D2440D	37M2463 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 40 A 280 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ $154.660	Total:$154.66 Min: 1 / Mult: 1	-	40A	280Vrms	Panel Mount	Quick Connect	Zero Crossing	24Vrms	4VDC	15VDC	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	280Vrms	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	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	RA24 Series	-
D1D20	37M2425 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 20 A 100 VDC Panel Mount Screw	Each	1+ $101.510	Total:$101.51 Min: 1 / Mult: 1	SPST-NO	20A	100VDC	Panel Mount	Screw	-	1VDC	3.5VDC	32VDC	1-DC Series	-
D2450	37M2465 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $88.780	Total:$88.78 Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	1 Series	-
34.81.7.012.9024	58T2473 Data Sheet RoHS	FINDER RELAY SPST-NO 24VDC 0.002A	Each	1+ $30.850	Total:$30.85 Min: 1 / Mult: 1	SPST-NO	2A	17VDC	PCB	Screw	-	8VDC	-	-	34 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	-
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+ $79.470 5+ $77.790 10+ $76.100	Total:$79.47 Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Random Turn On	24Vrms	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	Total:$81.83 Min: 1 / Mult: 1	-	25A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	85VAC	280VAC	AC Series	-

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