Power & Signal Relays

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Part	Manufacturer	Relay Type	Mounting Feature	Relay Action	Relay Function	Coil or Input Supply Type	Reference Standard	Maximum Contact AC Rating (R Load)	Dielectric Strength Between Open Contacts	AC Coil Release Voltage	Relay Form	AC Coil Operate Voltage	Operate Time	Electrical Life	Maximum Contact DC Power Rating (R Load)	Release Time	Insulation Resistance	Coil Power (mW)	Packing Method	Body Length/Diameter	Body Width	Coil Resistance	Sealing	Weight	Maximum AC Coil Current	No. of Terminals	Physical Dimension	End Contact Plating	Body Height	Dielectric Strength Between Coil & Contacts	Maximum Contact DC Rating (R Load)	Maximum Operating Temperature	Maximum AC Contact Current	Maximum DC Coil Current	Maximum AC Coil Voltage	Minimum Operating Temperature	DC Coil Release Voltage	Terminal Finish	Maximum DC Contact Current	Termination Type	Nominal Coil Voltage	DC Coil Operate Voltage	Manufacturer Series	Contact Resistance	Input Switching Control Type	End Contact Material	PCB Hole Count	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	Terminal Length	Maximum DC Coil Voltage	Maximum Operating Frequency	Maximum Contact AC Power Rating (R Load)	Contact or Output Supply Type
G5Q-1A-EUDC5	Omron	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	MOMENTARY	SPST	DC	CQC; CSA; UL; VDE	10A@277VAC	1000 Vrms		1 FORM A		10 ms	25000 Cycle(s)		5 ms	1000000000 ohm	200	TRAY	20.3 mm	10.3 inch	125 ohm		6.5 g		4	20.3mm x 10.3mm x 16.2mm		16.2 mm	4000 Vrms	5A@30VDC	85 Cel	10 A	.04 A		-40 Cel	.25 V		5 A	SOLDER	5 V	3.75 V		100 mohm	Random	Silver Alloy	4	30 V	CONTACT CURRENT RATINGS ARE AS PER NO AND NC RATING IS 3A	277 V		.1181 inch	9.5 V			AC/DC
G5SB-14DC5	Omron	POWER/SIGNAL RELAY
G6B-2114P-US-P6BDC24	Omron	POWER/SIGNAL RELAY
G6D-F4B24VDC	Omron	POWER/SIGNAL RELAY																																									G6D-F4B
G6K-2F-DC9	Omron	POWER/SIGNAL RELAY	SURFACE MOUNT-STRAIGHT	MOMENTARY	DPDT	DC	BSI; CSA; UL	.3A@125VAC	750 Vrms		2 FORM C		3 ms	100000 Cycle(s)		3 ms	1000000000 ohm	100	TUBE	10 mm	6.5 inch	795 ohm	SEALED TYPE	.7 g		8	10mm x 6.5mm x 5.2mm		5.2 mm	1500 Vrms	1A@30VDC	70 Cel	.3 A	.011 A		-40 Cel	.9 V	Tin (Sn)	1 A	SOLDER	9 V	7.2 V		100 mohm	Random	Silver		30 V		125 V	e3		13.5 V			AC/DC
G6RL-1ADC24	Omron	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	MOMENTARY	SPST	DC	CUL; UL; VDE	8A@250VAC	1000 Vrms		1 FORM A		10 ms	50000 Cycle(s)		5 ms	1000000000 ohm	220	TRAY	28.5 mm	10 inch	2618 ohm		7.8 g		4	28.5mm x 10mm x 12.3mm		12.3 mm	5000 Vrms	5A@24VDC	85 Cel	8 A	.009 A		-40 Cel	2.4 V		5 A	SOLDER	24 V	16.8 V		100 mohm	Random	Silver Alloy	4	24 V		250 V		.126 inch	36 V			AC/DC
HE1AN-W-DC12V-Y6	Panasonic	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	MOMENTARY	SPST	DC	CSA; CUL; UL; VDE	90A@277VAC					30 ms	1000 Cycle(s)		10 ms		1920	BOX	38 mm	33 inch	75 ohm	MOISTURE PROOF				38mm x 33mm x 38.8mm		38.8 mm			55 Cel	90 A	.16 A		-50 Cel	1.2 V			SOLDER		8.4 V								277 V			12 V			AC
K10P-11A15-12	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT	AC	CSA; UL	15A@120VAC	1000 Vrms	1.2 V	2 FORM C	10.2 V	13 ms	10000000 Cycle(s)		6 ms	1000000000 ohm	1200	TRAY	28.2 mm	21.8 inch	43 ohm	DUST PROOF	51 g	.1 A		28.2mm x 21.8mm x 34.9mm		34.9 mm	1500 Vrms	15A@30VDC	70 Cel	15 A		12 V	50 Cel			15 A	SOLDER/QUICK CONNECT	12 V			100 mohm		SILVER CADMIUM OXIDE		30 V	COIL OPERATE VOLTAGE(AC): 10.2 V	120 V						AC
KHAU-17D16-24	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	4PDT	DC	CSA; UL	1A@120VAC	1000 Vrms		4 FORM C		13 ms	10000000 Cycle(s)		6 ms	100000000 ohm	850	TRAY	28.2 mm	21.8 inch	650 ohm	DUST PROOF	45 g		8	28.17mm x 21.82mm x 32.54mm	GOLD	32.5 mm	1500 Vrms	1A@28VDC	70 Cel	1 A	.037 A		50 Cel			1 A	SOLDER/QUICK CONNECT	24 V	18 V		200 mohm	Random	SILVER		28 V		240 V		.315 inch	24 V
KUHP-5D51-24	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPDT	DC	CSA; UL	30A@240VAC	1200 Vrms		1 FORM C		20 ms	100000 Cycle(s)		20 ms	100000000 ohm	1230		50 mm	38.9 inch	472 ohm	DUST PROOF	92 g			38.9mm x 35.7mm x 48.4mm		35.7 mm	3750 Vrms	30A@28VDC	70 Cel	30 A	.05 A		50 Cel			30 A	SOLDER/QUICK CONNECT		18 V				SILVER CADMIUM OXIDE		28 V		240 V			24 V			AC/DC
MK2P-IDC24	Omron	POWER/SIGNAL RELAY	SOCKET MOUNT	MOMENTARY	DPDT	DC	CSA; DEMKO; NEMKO; SEMKO; SEV; TUV; UL	10A@250VAC					30 ms			20 ms		1500		34.5 mm	34.5 inch	430 ohm	DUST PROOF				34.5mm x 34.5mm x 52.5mm		52.5 mm		10A@28VDC	40 Cel	10 A	.056 A		-10 Cel	3.6 V		10 A	SNAP-ON		19.2 V						28 V		250 V			24 V			AC/DC
MY4ZH-US-DC12	Omron	POWER/SIGNAL RELAY																																									MY4H
PA1AS-24V-Y1	Panasonic	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	MOMENTARY	SPST	DC	CSA; TUV; UL	5A@250VAC			1 FORM A		10 ms	50000 Cycle(s)	150W@110VDC	5 ms	1000000000 ohm	180	BOX; BULK; TUBE	20 mm	5 inch	3200 ohm				4	20mm x 5mm x 12.8mm	GOLD	12.8 mm		5A@110VDC	70 Cel	5 A	.008 A		-40 Cel	1.2 V		5 A	SOLDER	24 V	16.8 V		30 mohm	Random	AgNi		110 V		250 V		.1378 inch	28.8 V		1250VA@250VAC	AC/DC
PQ1A-24V	Panasonic	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	MOMENTARY	SPST	DC	CSA; SEMKO; TUV; UL; VDE	5A@250VAC					20 ms	100000 Cycle(s)		10 ms		200	BOX	20 mm	10 inch	2880 ohm					20mm x 10mm x 16mm		16 mm		5A@110VDC	70 Cel	5 A	.008 A		-40 Cel	1.2 V		5 A	SOLDER		18 V						110 V		250 V			24 V			AC/DC
PRD-11AY0-120	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT	AC	CSA; UL	50A@600VAC	2000 Vrms	12 V	2 FORM C	102 V	40 ms			20 ms	100000000 ohm	9800	TRAY	85.7 mm	63.8 inch	290 ohm		284 g	.082 A		85.7mm x 63.8mm x 63.5mm		63.5 mm	2000 Vrms	50A@125VDC		25 A		120 V				25 A	SOLDER/QUICK CONNECT	120 V			75 mohm		SILVER		50 V		600 V						AC/DC
RM732012	TE Connectivity	POWER/SIGNAL RELAY	SOCKET MOUNT	MOMENTARY	3PDT	DC	UL; VDE											1600	TRAY	38.5 mm	35.5 inch	86 ohm	DUST PROOF				38.5mm x 35.5mm x 48.5mm		48.5 mm				16 A	.133 A			1.2 V		16 A	SNAP-ON		9 V											12 V			AC/DC
RT424005	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT	DC	BEAB; CSA; UL; VDE	8A@400VAC	1000 Vrms		2 FORM C		10 ms	30000 Cycle(s)		5 ms		403	BOX; TUBE	29 mm	12.7 inch	62 ohm	RT2	13 g		8	29mm x 12.7mm x 15.7mm		15.7 mm	5000 Vrms	10A@30VDC	85 Cel	8 A	.081 A		-40 Cel	.5 V		8 A	SOLDER/QUICK CONNECT	5 V	3.5 V			Random	SILVER NICKEL	8	30 V		400 V		.1417 inch	5 V		2000VA@400VAC	AC/DC
TX2-L2-24V	Panasonic	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	LATCHED	DPDT	DC	BSI; CSA; UL		1000 Vrms		2 FORM C		4 ms	100000 Cycle(s)	60W@220VDC	4 ms	1000000000 ohm	200	TUBE	15 mm	7.4 inch	2880 ohm	WATER PROOF	2 g		10	15mm x 7.4mm x 8.2mm	GOLD	8.2 mm	2000 Vrms	2A@220VDC	85 Cel		.008 A		-40 Cel	18 V		2 A	SOLDER	24 V	18 V	TX	100 mohm	Random	Silver	10	220 V				.1378 inch	24 V			DC
TX2-L2-24V-TH	Panasonic	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	LATCHED	DPDT	DC	BSI; CSA; UL	7.5A@250VAC					4 ms	100000 Cycle(s)		4 ms		140	BOX; TUBE	15 mm	7.4 inch	4114 ohm	WATER PROOF				15mm x 7.4mm x 8.2mm		8.2 mm		7.5A@220VDC	85 Cel	7.5 A	.006 A		-40 Cel	18 V		7.5 A	SOLDER		18 V						220 V		250 V			24 V			AC/DC
TX2-L2-24V-Z	Panasonic	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	LATCHED	DPDT	DC	BSI; CSA; UL		1000 Vrms		2 FORM C		4 ms	100000 Cycle(s)	60W@220VDC	4 ms	1000000000 ohm	200	BOX; TAPE AND REEL	15 mm	7.4 inch	2880 ohm		2 g		10	15mm x 7.4mm x 8.2mm	GOLD	8.2 mm	2000 Vrms	2A@220VDC	85 Cel		.008 A		-40 Cel	18 V		2 A	SOLDER	24 V	18 V	TX	100 mohm	Random	Silver	10	220 V				.1378 inch	24 V			DC
UD2-12SNU-L	KEMET Corporation	POWER/SIGNAL RELAY	SURFACE MOUNT-STRAIGHT	LATCHED	DPDT	DC	CSA; TUV; UL	1A@250VAC	1000 Vrms		2 FORM C		2 ms	100000 Cycle(s)	30W@220VDC	1 ms	1000000000 ohm	100	TAPE AND REEL	10.6 mm	6.5 inch	1440 ohm		.8 g		8	10.6mm x 6.5mm x 5.25mm	GOLD ALLOY	5.25 mm	1500 Vrms	1A@220VDC	85 Cel	1 A	.008 A		-40 Cel	9 V		1 A	SOLDER	12 V	9 V		100 mohm	Random	Silver Alloy		220 V		250 V			12 V		37.5VA@250VAC	AC/DC
UD2-12SNUN-L	KEMET Corporation	POWER/SIGNAL RELAY	SURFACE MOUNT-STRAIGHT	LATCHED	DPDT	DC	CSA; TUV; UL	1A@250VAC	1000 Vrms		2 FORM C		2 ms	100000 Cycle(s)	30W@220VDC	1 ms	1000000000 ohm	100	TAPE AND REEL	10.6 mm	6.5 inch	1440 ohm		.8 g		8	10.6mm x 6.5mm x 5.8mm	GOLD ALLOY	5.8 mm	1500 Vrms	1A@220VDC	85 Cel	1 A	.008 A		-40 Cel	9 V		1 A	SOLDER	12 V	9 V		100 mohm	Random	Silver Alloy		220 V		250 V			12 V		37.5VA@250VAC	AC/DC
1-1393210-5	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPST-NO	DC	CSA; UL	30A@400VAC	1500 Vrms		1 FORM A		15 ms	100000 Cycle(s)		15 ms	1000000000 ohm	1000	BOX; TRAY	32.5 mm	27.4 inch	324 ohm	SEALED TYPE	26 g	.056 A		32.3mm x 27.4mm x 27.9mm		20.4 mm	2500 Vrms		85 Cel	30 A	.056 A		70 Cel			30 A	SOLDER/QUICK CONNECT						SILVER CADMIUM OXIDE				277 V			18 V			AC
1-1393224-8	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPST	DC	UL; VDE	8A@400VAC	1000 Vrms		1 FORM A		11.5 ms	30000 Cycle(s)		7.5 ms		245	BOX; TUBE	28.5 mm	10.1 inch	2350 ohm	RT3	8 g			28.5mm x 10.1mm x 12.3mm		12.3 mm	5000 Vrms		70 Cel	8 A	.01 A		50 Cel	2.4 V		8 A	SOLDER/QUICK CONNECT		16.8 V				SILVER NICKEL				400 V			24 V			AC
1-1393230-3	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPST	DC	UL; VDE	16A@400VAC			1 FORM A		21 ms	50000 Cycle(s)		19 ms		500	BOX; TUBE	29 mm	12.6 inch	6540 ohm	RT2	18 g			29mm x 12.6mm x 25.5mm		25.5 mm			70 Cel	16 A	.009 A		-40 Cel	6 V		16 A	SOLDER/QUICK CONNECT		45 V				SILVER TIN ALLOY				400 V			60 V			AC/DC
1-1393779-3	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPDT	DC	UL	1.25A@125VAC	750 Vrms		1 FORM C		17 ms	150000 Cycle(s)	72W@120VDC	22 ms	1000000000 ohm	450	BOX; TUBE	15.49 mm	10.5 inch	320 ohm	IP67	4 g		6	15.5mm x 10.5mm x 11.5mm	GOLD	11.5 mm	1000 Vrms	1.25A@120VDC	85 Cel	1.25 A	.038 A		-40 Cel	1.2 V		1.25 A	SOLDER/QUICK CONNECT	1.5 V	8.4 V		100 mohm	Random	SILVER PALLADIUM ALLOY	6	120 V	RELEASE TIME WITH DIODE IN PARALLEL	125 V		.1378 inch	12 V		360VA@125VAC	AC/DC
1393115-7	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT	DC	CSA; UL	10A@240VAC					15 ms	100000 Cycle(s)		10 ms		1200		38.9 mm	35.7 inch	472 ohm	DUST PROOF				38.9mm x 35.7mm x 48.4mm		48.4 mm		10A@28VDC	95 Cel	10 A	.05 A		-45 Cel			10 A	QUICK CONNECT		18 V						28 V		240 V			24 V			AC/DC
1393118-9	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	3PDT	DC	CSA; UL		1200 Vrms		3 FORM C						100000000 ohm	1200		38.9 mm	35.7 inch	120 ohm		85 g			38.9mm x 35.7mm x 48.4mm		50 mm	2200 Vrms		70 Cel	10 A	.1 A		50 Cel			10 A	SOLDER/QUICK CONNECT						SILVER				240 V			12 V			AC/DC
1393212-6	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPST-NO	AC	CSA; UL; VDE	30A@277VAC	1500 Vrms		2 FORM A		25 ms	100000 Cycle(s)		25 ms	1000000000 ohm	4000	BOX; TRAY	52.32 mm	34.54 inch	5485 ohm	SEALED TYPE	86 g	.014 A		52.3mm x 34.5mm x 30.7mm		30.73 mm	4000 Vrms	30A@28VDC	85 Cel	30 A	.014 A	277 V	70 Cel			30 A	SOLDER/QUICK CONNECT						SILVER CADMIUM OXIDE		28 V	COIL OPERATE VOLTAGE(AC): 221.6 V, COIL RELEASE VOLTAGE(AC): 27.7 V	600 V						AC/DC
1461373-3	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPST	DC	CSA; SEMKO; UL; VDE	16A@240VAC	1000 Vrms		1 FORM A		20 ms	100000 Cycle(s)		8 ms	1000000000 ohm	540	BOX	29.21 mm	12.8 inch	1100 ohm	EPOXY TERMINAL SEALED	13 g			29.2mm x 12.8mm x 20.6mm		20.6 mm	5000 Vrms	16A@24VDC	70 Cel	16 A	.023 A		50 Cel	1.2 V		16 A	SOLDER/QUICK CONNECT		18 V				SILVER TIN ALLOY		30 V		250 V			24 V			AC/DC
1617121-9	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT-CO	DC					2 FORM C							450				1560 ohm	HERMETICALLY SEALED									125 Cel	1 A	.017 A		-65 Cel			1 A	SOLDER/QUICK CONNECT								28 V		28 V			26.5 V			AC/DC
1617164-9	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT-CO	DC					2 FORM C							500				50 ohm	HERMETICALLY SEALED									125 Cel	1 A	.1 A		-65 Cel			1 A	SOLDER/QUICK CONNECT								28 V	WITH COIL SUPPRESSION DIODE	28 V			5 V			AC/DC
1617340-4	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT		DPDT-CO	DC					2 FORM C							1895				19 ohm	HERMETICALLY SEALED									125 Cel	10 A			-65 Cel			10 A	SOLDER								28 V					6 V
1617752-9	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT-CO	AC		10A@115VAC			2 FORM C		16 ms	100000 Cycle(s)		51 ms		4600		26.04 mm	13.34 inch		HERMETICALLY SEALED		.04 A		26.04mm X 13.34mm X 28.57mm		28.57 mm		10A@28VDC	125 Cel	10 A	.04 A	115 V	-70 Cel			10 A	SOLDER HOOK						SILVER CADMIUM OXIDE		28 V	COIL OPERATE VOLTAGE(AC): 90 V, COIL RELEASE VOLTAGE(AC): 5 V	115 V				400 MHz		AC/DC
1721181-5	TE Connectivity	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT	MOMENTARY	SPST	DC	UL; VDE	8A@250VAC					15 ms	100000 Cycle(s)		4 ms		200	BULK	18.2 mm	10.2 inch	720 ohm	RT2				18.2mm x 10.2mm x 14.7mm		14.7 mm			85 Cel	8 A	.017 A		-30 Cel	.6 V			SOLDER		9 V								250 V			12 V			AC
1721874-5	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPST	DC	IEC; UL; VDE	8A@250VAC	750 Vrms		1 FORM A		15 ms	50000 Cycle(s)		4 ms		200	BOX; TRAY	18.2 mm	10.2 inch	720 ohm	RT2	9 g			18.2mm x 10.2mm x 14.7mm		14.7 mm	4000 Vrms		85 Cel	8 A	.017 A		70 Cel	.6 V		8 A	SOLDER/QUICK CONNECT		9 V				SILVER TIN ALLOY		30 V		277 V			12 V			AC
2-1904070-1	TE Connectivity
2071349-2	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT			DC			1500 Vrms		1 FORM A							1000	TRAY	36.8 mm	17.2 inch	144 ohm		40 g					30.4 mm	4000 Vrms		70 Cel	80 A						80 A	SOLDER/QUICK CONNECT						SILVER TIN ALLOY				440 V			12 V
3-1393766-3	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT	DC	CSA; UL		500 Vrms		2 FORM C						10000000000 ohm	75		29.6 mm	18.7 inch	1000 ohm		40 g			29.6mm x 18.7mm x 30.2mm		30.2 mm	1000 Vrms		75 Cel	3 A	.009 A		70 Cel			3 A	SOLDER/QUICK CONNECT						SILVER				120 V			9.44 V			AC/DC
3-1415546-4	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT						1500 Vrms		3 FORM C							1700	BOX	35.5 mm	38.5 inch	345 ohm		81 g					73.5 mm	2500 Vrms		60 Cel	16 A			-40 Cel			16 A	SOLDER/QUICK CONNECT						SILVER NICKEL		28 V		440 V			24 V
3-1617033-0	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT-CO	DC					2 FORM C							1003				700 ohm	HERMETICALLY SEALED									125 Cel	2 A	.038 A		-65 Cel			2 A	SOLDER													26.5 V			AC/DC
3-1904117-4	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT						500 Vrms		1 FORM A							2100		25.9 mm	25.9 inch	268 ohm		38 g					24.9 mm	500 Vrms		125 Cel	70 A			105 Cel			70 A	SOLDER/QUICK CONNECT						SILVER ALLOY		24 V					24 V
4-1617073-0	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT		DPDT-CO	DC					2 FORM C							520				1350 ohm	HERMETICALLY SEALED									125 Cel	2 A			-65 Cel			2 A	SOLDER								28 V		28 V			26.5 V
4-1617073-1	TE Connectivity	POWER/SIGNAL RELAY	THROUGH HOLE-STRAIGHT MOUNT		DPDT-CO	DC					2 FORM C							520				1350 ohm	HERMETICALLY SEALED									125 Cel	2 A			-65 Cel			2 A	SOLDER/QUICK CONNECT								28 V		28 V			26.5 V
4-1617073-2	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT-CO	DC					2 FORM C							520				1350 ohm	HERMETICALLY SEALED									125 Cel	2 A	.02 A		-65 Cel			2 A	SOLDER									WITH COIL SUPPRESSION DIODE				26.5 V			AC/DC
5-1393144-9	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	DPDT	DC	CSA; UL	15A@120VAC	1000 Vrms		2 FORM C		23 ms	100000 Cycle(s)		20 ms	1000000000 ohm	900	BOX; TRAY	28.2 mm	21.8 inch	2600 ohm	RT1	51 g			28.17mm x 21.84mm x 34.93mm		34.9 mm	1500 Vrms		70 Cel	15 A	.019 A		50 Cel	4.8 V		15 A	SOLDER/QUICK CONNECT	20 V	36 V		100 mohm	Random	SILVER CADMIUM OXIDE				120 V			48 V			AC
5-1618240-0	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	LATCHED	SPST						1 FORM P											155 ohm											50 A						50 A	SOLDER/QUICK CONNECT								50 V	RF RATED				26.5 V			AC/DC
6-1393238-2	TE Connectivity	POWER/SIGNAL RELAY	PANEL MOUNT	MOMENTARY	SPDT	DC	BEAB; CSA; UL; VDE	16A@400VAC	1000 Vrms		1 FORM C		8 ms	6000 Cycle(s)		6 ms		400	BOX; TUBE	29 mm	12.7 inch	360 ohm	RT3	14 g		8	29mm x 12.7mm x 15.7mm		15.7 mm	5000 Vrms		85 Cel	16 A	.033 A		-40 Cel	1.2 V		16 A	SOLDER/QUICK CONNECT	12 V	8.4 V			Random	SILVER NICKEL	8			400 V		.1417 inch	12 V		3000VA@400VAC	AC

Power and signal relays are electromechanical switches that are used to control power circuits and signal circuits respectively. Power relays are designed to handle higher voltages and currents, typically in the range of several hundred volts and amperes. They are commonly used in industrial and automotive applications to switch on/off motors, heaters, lights, and other high-power loads. Signal relays, on the other hand, are designed to handle lower voltages and currents, typically in the range of several volts and milliamperes. They are commonly used in electronic equipment such as computers, telecommunications equipment, and consumer electronics to switch on/off signals, data, and low-power loads.

Power and signal relays come in different types and configurations depending on the specific application requirements. Some common types include electromechanical relays, reed relays, solid-state relays, and latching relays. Electromechanical relays use a mechanical switching mechanism, typically a set of contacts that move to make or break an electrical circuit. Reed relays use a set of magnetically activated contacts that are enclosed in a sealed glass tube. Solid-state relays use a semiconductor device to switch on/off the load. Latching relays use a magnetic field to hold the contacts in either the open or closed position, eliminating the need for continuous power to maintain the relay's state.

Power and signal relays play a critical role in the overall performance and reliability of electrical and electronic systems. The selection of the appropriate relay for a given application is crucial to ensure proper operation, safety, and longevity of the system. Factors to consider when selecting a relay include the load current and voltage, switching frequency, contact rating, switching speed, contact bounce, and environmental conditions such as temperature, humidity, and vibration. Proper maintenance and testing of relays are also important to ensure their continued performance and reliability over time.