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

240D10	96F1061 Data Sheet RoHS	OPTO 22 Solid State Relay 10 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $60.38 3+ $59.37 5+ $58.37 10+ $57.36	Total:$60.38 Min: 1 / Mult: 1	-	10A	280VAC	Panel Mount	Screw	DC Switch	24VAC	3VDC	32VDC	DC 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+ $79.53 5+ $75.70 10+ $71.86 25+ $69.03 50+ $66.97 More Pricing...	Total:$79.53 Min: 1 / Mult: 1	SPST-NO	25A	280VAC	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	32VDC	SSRT 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+ $84.51 5+ $81.76 10+ $79.00 25+ $73.33	Total:$84.51 Min: 1 / Mult: 1	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+ $66.81 3+ $65.69 5+ $64.58 10+ $63.47	Total:$66.81 Min: 1 / Mult: 1	-	25A	280VAC	Panel Mount	Screw	DC Switch	24VAC	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+ $43.11 10+ $40.90 25+ $39.80 50+ $38.25 100+ $36.48	Total:$43.11 Min: 1 / Mult: 1	SPST-NO	10A	33VDC	DIN Rail	Screw	DC Switch	5VDC	-	24VDC	MICROOPTO Series	-
D2410	37M2445 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 10 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $63.12 5+ $61.79 10+ $60.79 25+ $59.09	Total:$63.12 Min: 1 / Mult: 1	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+ $47.08 5+ $45.90 10+ $44.71 25+ $42.36 50+ $40.01 More Pricing...	Total:$47.08 Min: 1 / Mult: 1	SPST-NO	50A	660VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	RSS Series	-
RM1A23A50	05M4303 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay SPST 50 A 265 VAC Panel Mount Screw Zero Crossing	Each	1+ $68.34 10+ $64.99 50+ $61.64 100+ $59.63	Total:$68.34 Min: 1 / Mult: 1	SPST	50A	265VAC	Panel Mount	Screw	Zero Crossing	24VAC	22VDC	48VDC	RM1A Series	-
RM1A23D50	05M4305 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay SPST 50 A 265 VAC Panel Mount Screw Zero Crossing	Each	1+ $67.16 10+ $63.86 50+ $60.56 100+ $58.58	Total:$67.16 Min: 1 / Mult: 1	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+ $58.94 10+ $56.04 50+ $53.14 100+ $51.40	Total:$58.94 Min: 1 / Mult: 1	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+ $83.79 5+ $81.70 10+ $79.60 25+ $75.41 50+ $71.21 More Pricing...	Total:$83.79 Min: 1 / Mult: 1	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+ $96.81 5+ $94.76 10+ $92.71 25+ $90.14 50+ $88.80 More Pricing...	Total:$96.81 Min: 1 / Mult: 1	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+ $30.22 10+ $30.08 25+ $29.20 50+ $26.43 100+ $24.82 More Pricing...	Total:$30.22 Min: 1 / Mult: 1	SPST-NO	100mA	24VDC	DIN Rail	Screw	-	-	-	5V	MICROOPTO Series	-
CX480D5	37M2341 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 5 A 660 VAC Through Hole Solder Zero Crossing	Each	1+ $42.13	Total:$168.52 Min: 4 / Mult: 1	-	5A	660VAC	Through Hole	Solder	Zero Crossing	48VAC	4VDC	15VDC	CX Series	-
8950980000	13T9860 Data Sheet RoHS	WEIDMULLER SSR TERMOPTO 24VDC/48VDC 0.5A	Each	1+ $20.38	Total:$20.38 Min: 1 / Mult: 1	-	500mA	48VDC	DIN Rail	Spring	-	5VDC	5VDC	48VDC	TERMOPTO Series	-
240D25-17	18M9783 Data Sheet RoHS	OPTO 22 Solid State Relay 25 A 280 VAC Panel Mount Screw DC Switch	Each	1+ $64.68 3+ $63.60 5+ $62.53 10+ $61.45	Total:$64.68 Min: 1 / Mult: 1	-	25A	280VAC	Panel Mount	Screw	DC Switch	24VAC	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+ $159.19 5+ $155.80 10+ $152.41 25+ $145.63 50+ $141.31 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+ $95.23 3+ $93.65 5+ $92.05 10+ $90.46	Total:$95.23 Min: 1 / Mult: 1	-	45A	600Vrms	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+ $42.13 5+ $41.08 10+ $40.03 25+ $37.91 50+ $35.81 More Pricing...	Total:$42.13 Min: 1 / Mult: 1	SPST-NO	25A	660VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	RSS Series	-
SSR-240D25	89F948 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+ $48.92 5+ $46.51 10+ $44.10 25+ $42.33 50+ $41.04 More Pricing...	Total:$48.92 Min: 1 / Mult: 1	SPST-NO	25A	280VAC	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	32VDC	SSR Series	-
D2440	37M2460 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ $81.45 5+ $79.51 10+ $77.77 25+ $76.26 50+ $75.12	Total:$81.45 Min: 1 / Mult: 1	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+ $81.83 3+ $80.46 5+ $79.10 10+ $77.73	Total:$81.83 Min: 1 / Mult: 1	-	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+ $79.47 5+ $77.79 10+ $76.10	Total:$79.47 Min: 1 / Mult: 1	SPST-NO	50A	280VAC	Panel Mount	Screw	Random Turn On	24VAC	4VDC	32VDC	1 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+ $60.02 10+ $57.07 50+ $54.12 100+ $52.35	Total:$60.02 Min: 1 / Mult: 1	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+ $97.54 3+ $95.91 5+ $94.29 10+ $92.66	Total:$97.54 Min: 1 / Mult: 1	SPST	45A	280VAC	Panel Mount	Screw	DC Switch	24VAC	3VDC	32VDC	DC Series	-

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