Solid State Relays - PCB Mount

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MCX PCB Mount SIP Solid State Relays

Crydom's MCX PCB Mount SIP Solid State Relays are rated to 5A at 280V_AC. Features include exceptional steady-state current plus ultra-high surge ratings. Models are available to switch up to 660Vrms with AC or DC control, and either zero-cross or random turn-on ("R") switching versions. The pinout is compatible with Series 6 and OAC type I/O modules. Typical applications include energy and infrastructure, network disconnect systems, medical, sorting equipment, transportation, and aircraft power supplies.

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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 PCB SIP SSR 530VAC /5A, 15-32VDC, ZC MCXE380D5 Crydom 1: $36.54 25In Stock	Mfr. Part # MCXE380D5 Mouser Part # 558-MCXE380D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 15-32VDC, ZC Learn More about Crydom mcx	Datasheet	25In Stock	$36.54 $34.19 $33.21 $32.23	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	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 4-15VDC, RN MCX380D5R Crydom 1: $33.70 23In Stock	Mfr. Part # MCX380D5R Mouser Part # 558-MCX380D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 4-15VDC, RN Learn More about Crydom mcx	Datasheet	23In Stock	$33.70 $33.69	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	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount SIP SSR 280VAC/5A 3-15VDC In, RN MCX240D5R Crydom 1: $30.09 9In Stock 35Expected 10/26/2026	Mfr. Part # MCX240D5R Mouser Part # 558-MCX240D5R	Crydom	Solid State Relays - PCB Mount SIP SSR 280VAC/5A 3-15VDC In, RN Learn More about Crydom mcx	Datasheet	9In Stock 35Expected 10/26/2026	$30.09 $28.32 $26.58	Min.: 1 Mult.: 1	Tube	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	3 VDC to 15 VDC	SIP-4	SCR	15 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 4-15VDC, ZC MCX480D5 Crydom 1: $36.64 25In Stock	Mfr. Part # MCX480D5 Mouser Part # 558-MCX480D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 4-15VDC, ZC Learn More about Crydom mcx	Datasheet	25In Stock	$36.64 $34.33	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	660 VAC	1 Form A (SPST-NO)	4 VDC to 15 VDC	SIP-4	SCR	15 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 15-32VDC, ZC MCXE240D5 Crydom 1: $27.41 5In Stock	Mfr. Part # MCXE240D5 Mouser Part # 558-MCXE240D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 15-32VDC, ZC Learn More about Crydom mcx	Datasheet	5In Stock	$27.41 $26.30 $25.24	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 15-32VDC, RN MCXE240D5R Crydom 1: $30.12 5In Stock	Mfr. Part # MCXE240D5R Mouser Part # 558-MCXE240D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 15-32VDC, RN Learn More about Crydom mcx	Datasheet	5In Stock	$30.12 $28.69 $27.39 $26.58	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	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount SIP SSR 280VAC/5A 3-15VDC In, ZC MCX240D5 Crydom 1: $26.01 377On Order	Mfr. Part # MCX240D5 Mouser Part # 558-MCX240D5	Crydom	Solid State Relays - PCB Mount SIP SSR 280VAC/5A 3-15VDC In, ZC Learn More about Crydom mcx	Datasheet	377On Order On Order Ship Dates Mfr. #: MCX240D5 Stock: 0 On Order: 17 Expected 10/13/2026 120 Expected 10/20/2026 240 Expected 10/21/2026 Factory Lead-Time: 14 Weeks	$26.01 $25.39 $24.52	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	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount SIP SSR 280VAC/5A 90-140VAC In, ZC MCX240A5 Crydom 520: $29.79 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MCX240A5 Mouser Part # 558-MCX240A5	Crydom	Solid State Relays - PCB Mount SIP SSR 280VAC/5A 90-140VAC In, ZC Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 18 Weeks	$29.79	Min.: 520 Mult.: 520	Each	PCB Mount		280 VAC	1 Form A (SPST-NO)	90 VAC to 140 VAC	SIP-4	SCR				43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount SIP SSR 280VAC/5A 90-140VAC In, RN MCX240A5R Crydom 500: $47.53 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MCX240A5R Mouser Part # 558-MCX240A5R	Crydom	Solid State Relays - PCB Mount SIP SSR 280VAC/5A 90-140VAC In, RN Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 18 Weeks	$47.53	Min.: 500 Mult.: 500	Each	PCB Mount	5 A	280 VAC	1 Form A (SPST-NO)	90 VAC to 140 VAC	SIP-4	SCR	10 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 4-15VDC, ZC MCX380D5 Crydom 1: $36.54 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # MCX380D5 Mouser Part # 558-MCX380D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 4-15VDC, ZC Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 16 Weeks	$36.54 $33.91 $33.08 $32.23	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	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 4-15VDC, RN MCX480D5R Crydom 390: $46.83 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # MCX480D5R Mouser Part # 558-MCX480D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 4-15VDC, RN Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 14 Weeks	$46.83	Min.: 390 Mult.: 390	Each	PCB Mount	5 A	660 VAC	1 Form A (SPST-NO)	4 VDC to 15 VDC	SIP-4	SCR	15 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 18-36VAC, ZC MCXE240A5 Crydom 520: $30.32 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # MCXE240A5 Mouser Part # 558-MCXE240A5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 18-36VAC, ZC Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 14 Weeks	$30.32	Min.: 520 Mult.: 520	Each	PCB Mount		280 VAC	1 Form A (SPST-NO)	18 VAC to 36 VAC	SIP-4	SCR				43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 18-36VAC, RN MCXE240A5R Crydom 475: $33.18 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MCXE240A5R Mouser Part # 558-MCXE240A5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 280VAC /5A, 18-36VAC, RN Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 18 Weeks	$33.18	Min.: 475 Mult.: 475	Each	PCB Mount		280 VAC	1 Form A (SPST-NO)	18 VAC to 36 VAC	SIP-4	SCR				43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 15-32VDC, RN MCXE380D5R Crydom 440: $50.03 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MCXE380D5R Mouser Part # 558-MCXE380D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 530VAC /5A, 15-32VDC, RN Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 18 Weeks	$50.03	Min.: 440 Mult.: 440	Each	PCB Mount		530 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR				43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 15-32VDC, ZC MCXE480D5 Crydom 1: $42.04 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # MCXE480D5 Mouser Part # 558-MCXE480D5	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 15-32VDC, ZC Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 18 Weeks	$42.04 $37.95 $37.09	Min.: 1 Mult.: 1	Bulk	PCB Mount	5 A	660 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX
Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 15-32VDC, RN MCXE480D5R Crydom 25: $39.89 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # MCXE480D5R Mouser Part # 558-MCXE480D5R	Crydom	Solid State Relays - PCB Mount PCB SIP SSR 660VAC /5A, 15-32VDC, RN Learn More about Crydom mcx	Datasheet	Non-Stocked Lead-Time 16 Weeks	$39.89 $39.04 $37.89	Min.: 25 Mult.: 25	Each	PCB Mount	5 A	660 VAC	1 Form A (SPST-NO)	15 VDC to 32 VDC	SIP-4	SCR	15 mA	- 20 C	+ 80 C	43.1 mm (1.697 in)	10.2 mm (0.402 in)	25.4 mm (1 in)	MCX

MCX PCB Mount SIP Solid State Relays

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