Solid State Relays - PCB Mount

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CX/CMX Series PCB-Mount Solid-State Relays (SSRs)

Crydom / Sensata CX/CMX Series PCB-Mount Solid-State Relays (SSRs) are available in two SIP style variants: the CX series with ratings of 5A at operating voltages ranging from 12V_AC to 660V_AC and the CMX series with ratings from 3A to 20A at 60V_DC to 200V_DC. The CMX relays also offer low-impedance MOSFET output to minimize total power dissipation and are ideally suited for high-density PCB applications. Crydom / Sensata CX/CMX relays provide quiet operation, fast switching, and a long life. Additional features include low power consumption, minimum electrical noise, and CE compliance with EN60950-1 standards. These shock- and vibration-resistant SSRs are ideal for harsh environments and control applications for motion, heating, power, and lighting.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Packaging	Mounting Style	Load Current Rating	Load Voltage Rating	Relay Contact Form	Control Voltage Range	Package / Case	Output Type	Input Current	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Series
Solid State Relays - PCB Mount SSR SPST-NO 60VDC 5A SIP CMXE60D5 Crydom 1: $53.40 29In Stock	Mfr. Part # CMXE60D5 Mouser Part # 558-CMXE60D5	Crydom	Solid State Relays - PCB Mount SSR SPST-NO 60VDC 5A SIP Learn More about Crydom sensata cx cmx ssrs	Datasheet	29In Stock	$53.40 $50.27 $50.26	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	60 VDC	1 Form A (SPST-NO)	20 VDC to 28 VDC	SIP-4	MOSFET	12 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount PCB SIP SSR 660Vac /5A, 15-32Vdc,RN CXE480D5R Crydom 1: $46.15 40In Stock	Mfr. Part # CXE480D5R Mouser Part # 558-CXE480D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 660Vac /5A, 15-32Vdc,RN Learn More about Crydom sensata cx cmx ssrs	Datasheet	40In Stock	$46.15 $41.57 $38.95 $37.75	Min.: 1 Mult.: 1	Bulk	PCB Mount		660 VAC		15 VDC to 32 VDC	SIP-4	SCR				43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 18-36Vac,ZC CXE240A5 Crydom 1: $27.40 40In Stock	Mfr. Part # CXE240A5 Mouser Part # 558-CXE240A5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 18-36Vac,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	40In Stock	$27.40 $26.25 $25.71 $25.14	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	18 VAC to 36 VAC	SIP-4	SCR	10 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 530Vac /5A, 15-32Vdc,RN CXE380D5R Crydom 1: $37.45 40In Stock	Mfr. Part # CXE380D5R Mouser Part # 558-CXE380D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530Vac /5A, 15-32Vdc,RN Learn More about Crydom sensata cx cmx ssrs	Datasheet	40In Stock	$37.45 $35.30 $35.28	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	530 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 10A, 3-10Vdc In CMX60D10 Crydom 1: $63.64 1,056In Stock	Mfr. Part # CMX60D10 Mouser Part # 558-CMX60D10	Crydom	Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 10A, 3-10Vdc In Learn More about Crydom sensata cx cmx ssrs	Datasheet	1,056In Stock	$63.64 $60.52 $60.48	Min.: 1 Mult.: 1	Each	PCB Mount	10 A	60 VDC	1 Form A (SPST-NO)	3 VDC to 10 VDC	SIP-4	MOSFET	15 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 5A, 3-10Vdc In CMX60D5 Crydom 1: $53.86 114In Stock 440Expected 9/24/2026	Mfr. Part # CMX60D5 Mouser Part # 558-CMX60D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 5A, 3-10Vdc In Learn More about Crydom sensata cx cmx ssrs	Datasheet	114In Stock 440Expected 9/24/2026	$53.86 $50.00 $49.99 $49.05	Min.: 1 Mult.: 1	Tray	PCB Mount	5 A	60 VDC	1 Form A (SPST-NO)	3 VDC to 10 VDC	SIP-4	MOSFET	15 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount SSR SPST-NO 100VDC 10A SIP CMXE100D10 Crydom 1: $75.05 123In Stock	Mfr. Part # CMXE100D10 Mouser Part # 558-CMXE100D10	Crydom	Solid State Relays - PCB Mount SSR SPST-NO 100VDC 10A SIP Learn More about Crydom sensata cx cmx ssrs	Datasheet	123In Stock	$75.05 $71.11 $70.03 $69.02	Min.: 1 Mult.: 1	Tray	PCB Mount	10 A	100 VDC	1 Form A (SPST-NO)	20 VDC to 28 VDC	SIP-4	MOSFET	12 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount SSR SPST-NO 60VDC 10A SIP CMXE60D10 Crydom 1: $69.65 32In Stock 80Expected 12/15/2026	Mfr. Part # CMXE60D10 Mouser Part # 558-CMXE60D10	Crydom	Solid State Relays - PCB Mount SSR SPST-NO 60VDC 10A SIP Learn More about Crydom sensata cx cmx ssrs	Datasheet	32In Stock 80Expected 12/15/2026	$69.65 $63.41 $63.19 $61.93	Min.: 1 Mult.: 1	Bulk	PCB Mount	10 A	60 VDC	1 Form A (SPST-NO)	20 VDC to 28 VDC	SIP-4	MOSFET	12 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 3-15Vdc,RN CX240D5R Crydom 1: $30.47 307In Stock 550Expected 10/9/2026	Mfr. Part # CX240D5R Mouser Part # 558-CX240D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 3-15Vdc,RN Learn More about Crydom sensata cx cmx ssrs	Datasheet	307In Stock 550Expected 10/9/2026	$30.47 $29.85 $29.54 $29.24	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	3 VDC to 15 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 530Vac 5A, 3-15Vdc,ZC CX380D5 Crydom 1: $34.74 263In Stock	Mfr. Part # CX380D5 Mouser Part # 558-CX380D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530Vac 5A, 3-15Vdc,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	263In Stock	$34.74 $33.11 $30.95	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	530 VAC	1 Form A (SPST-NO)	4 VDC to 15 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB Mount SSR 100V / 10A PCB CMX100D10 Crydom 1: $75.19 81In Stock 160Expected 11/5/2026	Mfr. Part # CMX100D10 Mouser Part # 558-CMX100D10	Crydom	Solid State Relays - PCB Mount PCB Mount SSR 100V / 10A PCB Learn More about Crydom sensata cx cmx ssrs	Datasheet	81In Stock 160Expected 11/5/2026	$75.19 $70.47 $70.19 $69.02	Min.: 1 Mult.: 1	Each	PCB Mount	10 A	100 VDC	1 Form A (SPST-NO)	3 VDC to 10 VDC	SIP-4	MOSFET	15 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 20A, 3-10Vdc In CMX60D20 Crydom 1: $114.44 3In Stock 240Expected 10/29/2026	Mfr. Part # CMX60D20 Mouser Part # 558-CMX60D20	Crydom	Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 20A, 3-10Vdc In Learn More about Crydom sensata cx cmx ssrs	Datasheet	3In Stock 240Expected 10/29/2026	$114.44 $104.94 $104.53 $101.76	Min.: 1 Mult.: 1	Each	PCB Mount	20 A	60 VDC	1 Form A (SPST-NO)	3 VDC to 10 VDC	SIP-4	MOSFET	15 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount SSR SPST-NO 60VDC 20A SIP CMXE60D20 Crydom 1: $103.60 29In Stock	Mfr. Part # CMXE60D20 Mouser Part # 558-CMXE60D20	Crydom	Solid State Relays - PCB Mount SSR SPST-NO 60VDC 20A SIP Learn More about Crydom sensata cx cmx ssrs	Datasheet	29In Stock	$103.60 $100.79 $100.78	Min.: 1 Mult.: 1	Each	PCB Mount	20 A	60 VDC	1 Form A (SPST-NO)	20 VDC to 28 VDC	SIP-4	MOSFET	12 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 3-15Vdc,ZC CX240D5 Crydom 1: $27.53 576In Stock 1,350Expected 12/24/2026	Mfr. Part # CX240D5 Mouser Part # 558-CX240D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 3-15Vdc,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	576In Stock 1,350Expected 12/24/2026	$27.53 $26.49 $25.55 $24.80	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	3 VDC to 15 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 15-32Vdc,ZC CXE240D5 Crydom 1: $26.79 154In Stock	Mfr. Part # CXE240D5 Mouser Part # 558-CXE240D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 15-32Vdc,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	154In Stock	$26.79 $25.60 $24.69 $24.09	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 660Vac 5A, 3-15Vdc,ZC CX480D5 Crydom 1: $34.89 17In Stock 80Expected 10/7/2026	Mfr. Part # CX480D5 Mouser Part # 558-CX480D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 660Vac 5A, 3-15Vdc,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	17In Stock 80Expected 10/7/2026	$34.89 $33.87	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	660 VAC	1 Form A (SPST-NO)	4 VDC to 15 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac /5A, 15-32Vdc,RN CXE240D5R Crydom 1: $29.73 230In Stock	Mfr. Part # CXE240D5R Mouser Part # 558-CXE240D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac /5A, 15-32Vdc,RN Learn More about Crydom sensata cx cmx ssrs	Datasheet	230In Stock	$29.73 $28.08 $26.87 $26.30	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR, 200Vd c/3A, 3-10Vdc In CMX200D3 Crydom 1: $66.70 22In Stock	Mfr. Part # CMX200D3 Mouser Part # 558-CMX200D3	Crydom	Solid State Relays - PCB Mount PCB SIP SSR, 200Vd c/3A, 3-10Vdc In Learn More about Crydom sensata cx cmx ssrs	Datasheet	22In Stock	$66.70 $64.44	Min.: 1 Mult.: 1	Bulk	PCB Mount	3 A	200 VDC	1 Form A (SPST-NO)	3 VDC to 10 VDC	SIP-4	MOSFET	15 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount SSR SPST-NO 100VDC 6A SIP CMXE100D6 Crydom 1: $70.54 24In Stock	Mfr. Part # CMXE100D6 Mouser Part # 558-CMXE100D6	Crydom	Solid State Relays - PCB Mount SSR SPST-NO 100VDC 6A SIP Learn More about Crydom sensata cx cmx ssrs	Datasheet	24In Stock	$70.54 $65.40 $64.12 $62.24	Min.: 1 Mult.: 1	Bulk	PCB Mount	6 A	100 VDC	1 Form A (SPST-NO)	20 VDC to 28 VDC	SIP-4	MOSFET	12 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount 280VAC SIP 5A AC IN CX240A5R Crydom 1: $33.03 31In Stock	Mfr. Part # CX240A5R Mouser Part # 558-CX240A5R	Crydom	Solid State Relays - PCB Mount 280VAC SIP 5A AC IN Learn More about Crydom sensata cx cmx ssrs	Datasheet	31In Stock	$33.03 $31.19 $29.21	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	90 VAC to 140 VAC	SIP-4	SCR	10 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 530Vac /5A, 3-15Vdc,RN CX380D5R Crydom 1: $37.48 40In Stock	Mfr. Part # CX380D5R Mouser Part # 558-CX380D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530Vac /5A, 3-15Vdc,RN Learn More about Crydom sensata cx cmx ssrs	Datasheet	40In Stock	$37.48 $35.46 $33.14 $33.12	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	530 VAC	1 Form A (SPST-NO)	4 VDC to 15 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 530Vac 5A, 15-32Vdc,ZC CXE380D5 Crydom 1: $33.81 2In Stock 80On Order	Mfr. Part # CXE380D5 Mouser Part # 558-CXE380D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530Vac 5A, 15-32Vdc,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	2In Stock 80On Order On Order Ship Dates Mfr. #: CXE380D5 Stock: 2 Can Ship Immediately On Order: 40 Expected 10/5/2026 40 Expected 1/29/2027 Factory Lead-Time: 19 Weeks	$33.81 $31.85 $31.60 $31.59	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	530 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac /5A, 90-140Vac,ZC CX240A5 Crydom 1: $31.73 19In Stock	Mfr. Part # CX240A5 Mouser Part # 558-CX240A5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac /5A, 90-140Vac,ZC Learn More about Crydom sensata cx cmx ssrs	Datasheet	19In Stock	$31.73 $30.54 $27.74	Min.: 1 Mult.: 1	Each	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	90 VAC to 140 VAC	SIP-4	SCR	10 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX
Solid State Relays - PCB Mount 100VDC SIP 6 A DC IN CMX100D6 Crydom 1: $69.51 57On Order	Mfr. Part # CMX100D6 Mouser Part # 558-CMX100D6	Crydom	Solid State Relays - PCB Mount 100VDC SIP 6 A DC IN Learn More about Crydom sensata cx cmx ssrs	Datasheet	57On Order On Order Ship Dates Mfr. #: CMX100D6 Stock: 0 On Order: 17 Expected 12/15/2026 40 Expected 12/16/2026 Factory Lead-Time: 17 Weeks	$69.51 $66.57 $64.12 $62.24	Min.: 1 Mult.: 1	Bulk	PCB Mount	6 A	100 VDC	1 Form A (SPST-NO)	3 VDC to 10 VDC	SIP-4	MOSFET	15 mA	- 30 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CMX
Solid State Relays - PCB Mount PCB SIP SSR 280Vac /5A, 3-15Vdc,ZC,NC CX240D5-B Crydom 1: $34.96 157On Order	Mfr. Part # CX240D5-B Mouser Part # 558-CX240D5-B	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280Vac /5A, 3-15Vdc,ZC,NC Learn More about Crydom sensata cx cmx ssrs	Datasheet	157On Order On Order Ship Dates Mfr. #: CX240D5-B Stock: 0 On Order: 77 Expected 11/9/2026 80 Expected 12/1/2026 Factory Lead-Time: 18 Weeks	$34.96 $33.67 $32.19	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	3 VDC to 15 VDC	SIP-4	SCR	15 mA	- 10 C	+ 80 C	43.1 mm (1.697 in)	7.6 mm (0.299 in)	25.4 mm (1 in)	CX

CX/CMX Series PCB-Mount Solid-State Relays (SSRs)

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