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D-3000 First Mate Last Break (FMLB) Connectors

TE Connectivity's AMP D-3000 First Mate Last Break (FMLB) Connectors complement the D-3000 connectors. TE's D-3000 connector system allows the ground to be established prior to the power connection, and the ground is maintained until after the power connections are broken. FMLB connectors feature a vibration and shock design, an integrated keying function, and are IP20 certified. Contacts are gold plated for high conductivity and housings are keyed to prevent mismatch. D-3000 First Mate Last Break Connectors are ideal for applications where there are specific grounding requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Row Spacing	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Termination Post Length	Series	Tradename	Application	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings 20 POS HDR VERT TIN DUAL 316517-5 TE Connectivity 1: ¥1,455 1,428In Stock	Mfr. Part # 316517-5 Mouser Part # 571-316517-5	TE Connectivity	Headers & Wire Housings 20 POS HDR VERT TIN DUAL Learn More about TE Connectivity d 3000 fmlb	Datasheet	1,428In Stock	¥1,455 ¥1,360.4 ¥1,079.7 ¥1,058.1 ¥892	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	5.08 mm (0.2 in)	2 Row	7.62 mm (0.3 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings RCPT 16-14 AWG TIN 353718-5 TE Connectivity 1: ¥43.2 19,597In Stock	Mfr. Part # 353718-5 Mouser Part # 571-353718-5	TE Connectivity	Headers & Wire Housings RCPT 16-14 AWG TIN Learn More about TE Connectivity d 3000 fmlb	Datasheet	19,597In Stock	¥43.2 ¥36.2 ¥32.2 ¥30.7 View ¥27.4 ¥26.1 ¥24.1 ¥23.3	Min.: 1 Mult.: 1	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		D-3000	DYNAMIC SERIES	Component-to-Wire, Power, Signal	16 AWG to 14 AWG	- 55 C	+ 105 C	Bulk
Headers & Wire Housings 4 POS HDR R/A TIN KEY X 1-179277-5 TE Connectivity 1: ¥500 1,291In Stock	Mfr. Part # 1-179277-5 Mouser Part # 571-1-179277-5	TE Connectivity	Headers & Wire Housings 4 POS HDR R/A TIN KEY X Learn More about TE Connectivity d 3000 fmlb	Datasheet	1,291In Stock	¥500 ¥410.3 ¥405.3 ¥380.4 View ¥347.1 ¥318.9 ¥290.7 ¥274.1	Min.: 1 Mult.: 1	Headers	Shrouded	4 Position	5.08 mm (0.2 in)	1 Row		Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tray
Headers & Wire Housings 20 POS HOUSING TAB KEY XX 1-179555-8 TE Connectivity 1: ¥491.7 909In Stock	Mfr. Part # 1-179555-8 Mouser Part # 571-1-179555-8	TE Connectivity	Headers & Wire Housings 20 POS HOUSING TAB KEY XX Learn More about TE Connectivity d 3000 fmlb	Datasheet	909In Stock	¥491.7 ¥461.8 ¥362.1 ¥348.8 View ¥320.6 ¥304 ¥295.7 ¥270.7 ¥260.8	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	20 Position	5.08 mm (0.2 in)	2 Row	7.62 mm (0.3 in)	Cable Mount / Free Hanging	Crimp		Pin (Male)			D-3000	DYNAMIC SERIES			- 55 C	+ 105 C
Headers & Wire Housings CONTACT RCPT TIN 1-175216-5 TE Connectivity 1: ¥73.1 6,803In Stock	Mfr. Part # 1-175216-5 Mouser Part # 571-11752165	TE Connectivity	Headers & Wire Housings CONTACT RCPT TIN Learn More about TE Connectivity d 3000 fmlb	Datasheet	6,803In Stock	¥73.1 ¥61.6 ¥55 ¥52.3 View ¥47.5 ¥45.2 ¥43.2 ¥42 ¥39.5	Min.: 1 Mult.: 1	Contacts	Receptacle						Crimp		Socket (Female)	Tin		D-3000	DYNAMIC SERIES	Component-to-Wire, Power, Signal		- 55 C	+ 105 C	Bulk
Headers & Wire Housings RCPT 28-24 AWG 30 AU 175287-3 TE Connectivity 1: ¥250.8 7,852In Stock	Mfr. Part # 175287-3 Mouser Part # 571-175287-3	TE Connectivity	Headers & Wire Housings RCPT 28-24 AWG 30 AU Learn More about TE Connectivity d 3000 fmlb	Datasheet	7,852In Stock	¥250.8 ¥214.3 ¥191 ¥182.7 View ¥171.1 ¥161.9 ¥154.1 ¥147.8 ¥146.2	Min.: 1 Mult.: 1	Contacts	Tab					Cable Mount / Free Hanging	Crimp		Pin (Male)	Gold		D-3000	DYNAMIC SERIES	Component-to-Wire, Power, Signal	28 AWG to 24 AWG	- 55 C	+ 105 C
Headers & Wire Housings D-3500 REC HSG 2P 175362-2 TE Connectivity 1: ¥98 5,820In Stock	Mfr. Part # 175362-2 Mouser Part # 571-175362-2	TE Connectivity	Headers & Wire Housings D-3500 REC HSG 2P Learn More about TE Connectivity d 3000 fmlb	Datasheet	5,820In Stock	¥98 ¥84.5 ¥77.2 ¥67.8 View ¥61.8 ¥52 ¥50.2 ¥47.8 ¥45.5	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	2 Position	5.08 mm (0.2 in)	2 Row	5.08 mm (0.2 in)	Cable Mount / Free Hanging	Crimp		Socket (Female)			D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C
Headers & Wire Housings 10P TAB HEADER 178305-5 TE Connectivity 1: ¥1,242.4 1,328In Stock	Mfr. Part # 178305-5 Mouser Part # 571-1783055	TE Connectivity	Headers & Wire Housings 10P TAB HEADER Learn More about TE Connectivity d 3000 fmlb	Datasheet	1,328In Stock	¥1,242.4 ¥1,018.2 ¥1,016.5 ¥895.3 View ¥877 ¥863.7 ¥782.3 ¥667.7 ¥526.5	Min.: 1 Mult.: 1	Headers	Shrouded	10 Position	3.81 mm (0.15 in)	2 Row	5.08 mm (0.2 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold		D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings HDR 12 POS R/A TIN DUAL 178306-5 TE Connectivity 1: ¥1,031.5 1,592In Stock	Mfr. Part # 178306-5 Mouser Part # 571-178306-5	TE Connectivity	Headers & Wire Housings HDR 12 POS R/A TIN DUAL Learn More about TE Connectivity d 3000 fmlb	Datasheet	1,592In Stock	¥1,031.5 ¥852.1 ¥850.4 ¥740.8 View ¥646.1 ¥602.9 ¥596.3	Min.: 1 Mult.: 1	Headers	Power	12 Position	3.81 mm (0.15 in)	2 Row	5.08 mm (0.2 in)	Board Lock	Solder Pin	Right Angle	Pin (Male)	Tin	3.34 mm (0.131 in)	D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings 2 POS HOUSING TAB KEY Y 2-179552-2 TE Connectivity 1: ¥254.1 5,268In Stock	Mfr. Part # 2-179552-2 Mouser Part # 571-2-179552-2	TE Connectivity	Headers & Wire Housings 2 POS HOUSING TAB KEY Y Learn More about TE Connectivity d 3000 fmlb	Datasheet	5,268In Stock	¥254.1 ¥215.9 ¥192.7 ¥184.4 View ¥171.1 ¥132.9 ¥130.9 ¥126.7	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	2 Position	5.08 mm (0.2 in)	1 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)			D-3000	DYNAMIC SERIES	Wire-to-Wire		- 55 C	+ 105 C	Bulk
Headers & Wire Housings 6 POS RECPT 5.08 KEY XY 3-178129-6 TE Connectivity 1: ¥232.5 2,151In Stock	Mfr. Part # 3-178129-6 Mouser Part # 571-3-178129-6	TE Connectivity	Headers & Wire Housings 6 POS RECPT 5.08 KEY XY Learn More about TE Connectivity d 3000 fmlb	Datasheet	2,151In Stock	¥232.5 ¥197.7 ¥182.7 ¥169.4 View ¥159.8 ¥143.7 ¥130.9 ¥125.2 ¥122.2	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	6 Position	5.08 mm (0.2 in)	2 Row	7.62 mm (0.3 in)	Cable Mount / Free Hanging	Crimp		Socket (Female)			D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings DYNAMIC D3900 SPRING OPENER 1981045-1 TE Connectivity 1: ¥99.7 8,564In Stock	Mfr. Part # 1981045-1 Mouser Part # 571-1981045-1	TE Connectivity	Headers & Wire Housings DYNAMIC D3900 SPRING OPENER Learn More about TE Connectivity d 3000 fmlb	Datasheet	8,564In Stock	¥99.7 ¥85.4 ¥76.2 ¥72.6 View ¥64.8 ¥61 ¥57 ¥54.3 ¥53.2	Min.: 1 Mult.: 1	Accessories												D-3000	DYNAMIC SERIES					Bulk
Headers & Wire Housings HDR HSG 6P 1318095-2 TE Connectivity 1: ¥343.8 1,103In Stock	Mfr. Part # 1318095-2 Mouser Part # 571-1318095-2	TE Connectivity	Headers & Wire Housings HDR HSG 6P Learn More about TE Connectivity d 3000 fmlb	Datasheet	1,103In Stock	¥343.8 ¥294 ¥262.4 ¥237.5 View ¥224.2 ¥217.6 ¥196 ¥191 ¥176.1	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	6 Position	5.08 mm (0.2 in)	2 Row	5.08 mm (0.2 in)	Cable Mount / Free Hanging	Crimp		Socket (Female)			D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings 3100 HDR H 6P ASSY 3-178137-2 TE Connectivity 1: ¥971.7 2,533In Stock	Mfr. Part # 3-178137-2 Mouser Part # 571-3-178137-2	TE Connectivity	Headers & Wire Housings 3100 HDR H 6P ASSY Learn More about TE Connectivity d 3000 fmlb	Datasheet	2,533In Stock	¥971.7 ¥779 ¥777.3 ¥694.3 View ¥624.5 ¥583 ¥566.4	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	3.81 mm (0.15 in)	2 Row	7.62 mm (0.3 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	3.8 mm (0.15 in)	D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings 10P TAB HEADER 178325-5 TE Connectivity 1: ¥913.6 255In Stock	Mfr. Part # 178325-5 Mouser Part # 571-1783255	TE Connectivity	Headers & Wire Housings 10P TAB HEADER Learn More about TE Connectivity d 3000 fmlb	Datasheet	255In Stock	¥913.6 ¥830.5 ¥820.5 ¥639.5 View ¥632.8 ¥506.6 ¥470.1	Min.: 1 Mult.: 1	Headers	Shrouded	10 Position	3.81 mm (0.15 in)	2 Row	5.08 mm (0.2 in)		Solder Pin		Pin (Male)	Tin		D-3000	DYNAMIC SERIES					Tube
Headers & Wire Housings HDR 4 POS R/A 15 AU KEY-Y 2-178294-2 TE Connectivity 1: ¥740.8 5,070In Stock	Mfr. Part # 2-178294-2 Mouser Part # 571-2-178294-2	TE Connectivity	Headers & Wire Housings HDR 4 POS R/A 15 AU KEY-Y Learn More about TE Connectivity d 3000 fmlb	Datasheet	5,070In Stock	¥740.8 ¥674.4 ¥672.7 ¥669.4 View ¥634.5 ¥614.6 ¥588 ¥395.3 ¥380.4	Min.: 1 Mult.: 1	Headers	Shrouded	4 Position	3.81 mm (0.15 in)	1 Row		Through Hole	Solder	Horizontal	Pin (Male)	Gold		D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings HDR 6 POS R/A TIN KEY-X 1-178296-5 TE Connectivity 1: ¥516.6 5,623In Stock	Mfr. Part # 1-178296-5 Mouser Part # 571-1-178296-5	TE Connectivity	Headers & Wire Housings HDR 6 POS R/A TIN KEY-X Learn More about TE Connectivity d 3000 fmlb	Datasheet	5,623In Stock	¥516.6 ¥426.9 ¥425.2 ¥370.4 View ¥342.2 ¥322.2 ¥300.6 ¥277.4	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	3.81 mm (0.15 in)	1 Row		Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	3.8 mm (0.15 in)	D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings REC CONT/L AU 0.76 Loose Piece 175196-3 (Loose Piece) TE Connectivity 1: ¥111.3 1,983In Stock	Mfr. Part # 175196-3 (Loose Piece) Mouser Part # 571-175196-3-LP	TE Connectivity	Headers & Wire Housings REC CONT/L AU 0.76 Loose Piece Learn More about TE Connectivity d 3000 fmlb		1,983In Stock	¥111.3 ¥93.7 ¥87.9 ¥83.7	Min.: 1 Mult.: 1	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		D-3000	DYNAMIC SERIES	Component-to-Wire, Power, Signal		- 55 C	+ 105 C	Bulk
Headers & Wire Housings RECPT 28-24 AWG Cut Strip of 100 175194-2 (Cut Strip) TE Connectivity / AMP 100: ¥55 100In Stock 4,000Expected 11/4/2026	Mfr. Part # 175194-2 (Cut Strip) Mouser Part # 571-175194-2-CT	TE Connectivity / AMP	Headers & Wire Housings RECPT 28-24 AWG Cut Strip of 100 Learn More about TE Connectivity / AMP te connectivity d 3000 fmlb	Datasheet	100In Stock 4,000Expected 11/4/2026	¥55	Min.: 100 Mult.: 100	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		D-3000	DYNAMIC SERIES	Component-to-Wire, Power, Signal	28 AWG to 24 AWG	- 30 C	+ 105 C	Cut Tape
Headers & Wire Housings D3200 REC H 3P SGL Z 3-178128-3 TE Connectivity 1: ¥134.5 4,194In Stock	Mfr. Part # 3-178128-3 Mouser Part # 571-3-178128-3	TE Connectivity	Headers & Wire Housings D3200 REC H 3P SGL Z Learn More about TE Connectivity d 3000 fmlb	Datasheet	4,194In Stock	¥134.5 ¥114.6 ¥110.1 ¥106.8 View ¥95.5 ¥90.7 ¥86.2	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	3 Position	5.08 mm (0.2 in)	1 Row		Cable Mount / Free Hanging	Crimp		Socket (Female)			D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings 3 POS HDR R/A 15 AU KEY X 1-178138-2 TE Connectivity 1: ¥509.9 412In Stock	Mfr. Part # 1-178138-2 Mouser Part # 571-1-178138-2	TE Connectivity	Headers & Wire Housings 3 POS HDR R/A 15 AU KEY X Learn More about TE Connectivity d 3000 fmlb	Datasheet	412In Stock	¥509.9 ¥408.6 ¥368.7 ¥337.2 View ¥318.9 ¥307.3 ¥285.7 ¥267.4	Min.: 1 Mult.: 1	Headers	Shrouded	3 Position	5.08 mm (0.2 in)	2 Row	7.62 mm (0.3 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold		D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube
Headers & Wire Housings D3200 FMLB STRAIN RELIEF KIT 12P RR 1-2303378-1 TE Connectivity / AMP 1: ¥1,280.6 320In Stock	Mfr. Part # 1-2303378-1 Mouser Part # 571-1-2303378-1	TE Connectivity / AMP	Headers & Wire Housings D3200 FMLB STRAIN RELIEF KIT 12P RR Learn More about TE Connectivity / AMP te connectivity d 3000 fmlb	Datasheet	320In Stock	¥1,280.6 ¥1,088 ¥1,019.9 ¥971.7 View ¥882 ¥837.1 ¥813.9 ¥770.7 ¥755.8	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	12 Position	5.08 mm (0.2 in)	2 Row	7.62 mm (0.3 in)	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)			D-3000	DYNAMIC SERIES	Wire-to-Board		- 40 C	+ 125 C
Headers & Wire Housings RECE PT 3.81 6 POS KEY-Y 2-178288-6 TE Connectivity 1: ¥275.7 863In Stock	Mfr. Part # 2-178288-6 Mouser Part # 571-2-178288-6	TE Connectivity	Headers & Wire Housings RECE PT 3.81 6 POS KEY-Y Learn More about TE Connectivity d 3000 fmlb	Datasheet	863In Stock	¥275.7 ¥234.2 ¥209.3 ¥199.3 View ¥186 ¥176.1 ¥166.1 ¥158.5 ¥152.6	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	6 Position	3.81 mm (0.15 in)	1 Row		Cable Mount / Free Hanging	Crimp		Socket (Female)			D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Bulk
Headers & Wire Housings D-3100S 8P PLUG HSG 1-178802-7 TE Connectivity 1: ¥461.8 792In Stock	Mfr. Part # 1-178802-7 Mouser Part # 571-11788027	TE Connectivity	Headers & Wire Housings D-3100S 8P PLUG HSG Learn More about TE Connectivity d 3000 fmlb	Datasheet	792In Stock	¥461.8 ¥400.3 ¥363.8 ¥357.1 View ¥323.9 ¥280.7 ¥265.8 ¥225.9	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	8 Position	3.81 mm (0.15 in)	1 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)			D-3000	DYNAMIC SERIES	Wire-to-Wire		- 55 C	+ 105 C	Bulk
Headers & Wire Housings HDR 6 POS R/A 15 AU KEY YY 2-178137-2 TE Connectivity / AMP 1: ¥943.4 371In Stock	Mfr. Part # 2-178137-2 Mouser Part # 571-2-178137-2	TE Connectivity / AMP	Headers & Wire Housings HDR 6 POS R/A 15 AU KEY YY Learn More about TE Connectivity / AMP te connectivity d 3000 fmlb	Datasheet	371In Stock	¥943.4 ¥842.1 ¥823.9 ¥815.6 View ¥750.8 ¥737.5 ¥725.9 ¥691 ¥651.1	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	3.81 mm (0.15 in)	2 Row	7.62 mm (0.3 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	3.8 mm (0.15 in)	D-3000	DYNAMIC SERIES	Wire-to-Board		- 55 C	+ 105 C	Tube