FGG.4B.312.YL

Active

LEMO

CONN INSERT MALE 12POS

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

FGG.4B.312.YL

Active

LEMO

CONN INSERT MALE 12POS

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	FGG.4B.312.YL	FGG Series

	-	-
Accessory Type	-	Collet, Reducer, Cone, Back-Nut, Shell, Cable, Adapter, Cap (Cover)
Attenuation - Typ	-	-25 - -1.13 dB
Backshell Material, Plating	-	Brass, Chrome, Nickel, Black Chrome, Polyetheretherketone (PEEK), Polysulfone (PSU), Aluminum, Polyphenylsulfone (PPSU)
Body Finish	-	Chrome
Body Material	-	Brass
Boot Color	-	Gray
Cable Diameter	-	3 - 3.4 mm
Cable Group	-	RG-174A, 316, 188A, RG-178B, 196A, RG-59, Belden 9267
Cable Opening	-	0.047 - 0.846 in
Cable Opening	-	2 - 21.5 mm
Cable Opening	-	1 - 19.6 mm
Cable Opening	-	0.039 - 0.772 in
Cable Opening	-	0.083 - 0.929 in
Cable Opening	-	2.7 - 25 mm
Cable Opening	-	2.1 - 23.6 mm
Cable Opening	-	0.098 - 0.984 in
Cable Opening	-	2.5 - 23.5 mm
Cable Opening	-	0.13 - 16.5 mm
Cable Opening	-	0.106 - 0.65 in
Cable Opening	-	0.193 - 16 mm
Cable Opening	-	0.055 - 0.61 in
Cable Opening	-	4 - 9.9 mm
Cable Opening	-	1.2 - 10 mm
Cable Opening	-	3.3 - 5.2 mm
Cable Opening	-	0.165 - 0.205 in
Cable Opening	-	10.1 mm
Cable Opening	-	0.398 in
Cable Opening	-	10.5 mm
Cable Opening	-	0.413 in
Cable Opening	-	6.1 mm
Cable Opening	-	5.5 mm
Cable Termination	-	Crimp
Center Contact Material	-	Brass
Center Contact Plating	-	Gold
Color	-	Silver, Black, Gray, Beige, Blue, Red, White, Yellow, Green, Brown
Connector Style	-	Coaxial, Triaxial
Connector Type	-	Plug, Male Pins, Insert, Female Sockets, Male Pin, Plug Housing, Insert Shell, Female Socket
Contact Finish	-	Gold
Contact Finish - Mating	-	Gold
Contact Finish Thickness	-	39.4 Áin
Contact Finish Thickness	-	1 Ám
Contact Finish Thickness - Mating	-	1 - 1.5 µm
Contact Finish Thickness - Mating	-	39.4 - 59 µin
Contact Material	-	Brass, Bronze, Copper, Copper Alloy, Stainless Steel, Alumel, Chromel
Contact Shape	Circular	Circular
Contact Size	1.3 mm	0.5 - 3 mm
Contact Termination	-	Crimp, Solder
Contact Type	Crimp and Solder Cup	Crimp and Solder Cup, Pin, Male Pin, Crimp, Solder Cup, Pin, Earth
Current Rating (Amps)	-	1.5 - 50 A
Dielectric Material	-	Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE)
Fastening Type	-	Push-Pull, Detent Lock
Features	-	Backshell, Insert Only, Requires Shell, Strain Relief, Ground, IP50, No Collet, Keyed, Gasket
Ferrule Material	-	Ceramic, Metal
Fiber Cladding Diameter	-	230 - 1035 µm
Fiber Core Diameter	-	50 - 1000 µm
For Use With/Related Products	-	4B Series Connector, 0B Series Connector, 2B Series Connector, 00 Series Connector, 1B Series Connector, 3B Series Connector, XB Series Connector, 3K Series Connector, F2 Contacts, 2K Series Connector, 4K Series Plug, 4E Series Connector, 2B, 4B Series Connector
Frequency - Max	-	500 MHz
Housing Color	-	Silver, Beige, Black, Gray
Housing Finish	-	Chrome, Black Chrome
Housing Material	-	Brass
Impedance	-	50 Ohms
Ingress Protection	IP50	IP50, IP66/IP68, IP68 - Dust Tight, Waterproof, IP66, IP61 - Dust Tight
Insert Material	-	Polyetheretherketone (PEEK), Polyamide (PA66), Nylon 6/6, Polybutylene Terephthalate (PBT), Polytetrafluoroethylene (PTFE)
Material	-	Copper, Brass, Stainless Steel
Material Flammability Rating	-	UL94 V-0, UL94 V-2
Mating Cycles	-	1000 - 5000
Mode	-	Multimode
Mounting Type	-	Free Hanging (In-Line)
Note	Note: Contacts Not Included; Insert Only, Requires Shell	Note: Contacts Not Included; Insert Only, Requires Shell, Contacts Not Included, Contacts Not Included; Insert Not Included
Number of Ports	-	1
Number of Positions	12	1 - 67
Number of Positions	-	16
Number of Positions	-	3 - 22
Number of Positions	-	1 - 2
Number of Positions	-	1 - 2
Number of Positions	-	1
Number of Positions	-	1 - 6
Number of Positions	-	2 - 12
Number of Positions	-	1 - 5
Number of Positions	-	11
Number of Positions	-	1
Number of Positions	-	8
Number of Positions	-	6
Number of Positions	-	10
Number of Positions	-	1
Number of Positions	-	4
Number of Rows	-	2 - 6
Operating Temperature [Max]	250 °C	80 - 250 °C
Operating Temperature [Min]	-55 °C	-55 - -40 °C
Orientation	G	G, Keyed
Pin or Socket	-	Pin
Primary Material	-	Metal, Plastic
Shell Finish	-	Chrome, Nickel
Shell Material	-	Brass, Polysulfone (PSU), Aluminum, Polyphenylsulfone (PPSU)
Shell Size - Insert	312	12 - 902
Shell Size - Insert	-	801, 93B, 96C, P36, 92E, 95D, 97E, 96J, 9AG, 040, P13, 8H4
Shield Termination	-	Clamp
Shielding	Unshielded	Shielded, Unshielded
Simplex/Duplex	-	Simplex, 14-Plex, Duplex
Termination	-	Crimp, Solder
Type	For Male Pins	For Male Pins, Signal, Machined, Fluidic
Wire Gauge	-	44 AWG
Wire Gauge	-	32 AWG
Wire Gauge	-	22 AWG
Wire Gauge or Range - AWG	-	12 - 28 AWG
Wire Gauge or Range - AWG	-	16 - 32 AWG
Wire Gauge or Range - mm˛	-	0.25 - 1 mm˛
Wire Gauge or Range - mm˛	-	0.5 - 1.5 mm˛
Wire Gauge or Range - mm²	-	0.09 - 2.5 mm²
Wire Gauge or Range - mm²	-	0.04 - 1.5 mm²
Wire Type	-	Discrete

FGG Series

CONN PLUG MALE 5POS GOLD CRIMP

...

Part	Ingress Protection	Material Flammability Rating	Cable Opening [Max] [diameter]	Cable Opening [Max] [diameter]	Cable Opening [Min] [diameter]	Cable Opening [Min] [diameter]	Termination	Shell Material	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Backshell Material, Plating	Current Rating (Amps)	Shielding	Operating Temperature [Min]	Operating Temperature [Max]	Primary Material	Orientation	Mounting Type	Contact Finish - Mating	Contact Material	Insert Material	Fastening Type	Shell Size - Insert	Shell Finish	Color	Connector Type	Features	Number of Positions	Cable Opening [Min] [custom]	Cable Opening [Max] [custom]	Cable Opening [Min] [custom]	Cable Opening [Max] [custom]	Cable Opening [Max] [custom]	Cable Opening [diameter]	Cable Opening [diameter]	Cable Opening [custom]	Cable Opening [custom]	Note	Contact Type	Contact Shape	Contact Size	Type
LEMO FGG.3B.305.CYCD72	IP50	UL94 V-0	0.303 in	7.7 mm	6.2 mm	0.244 in	Crimp	Brass	1 µm	39.4 µin	Brass, Chrome	19 A	Shielded	-55 °C	250 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	305	Chrome	Silver	Male Pins, Plug	Backshell
LEMO FGG.1B.307.CYCM27	IP50	UL94 V-0					Crimp	Brass	1 µm	39.4 µin	Brass, Chrome	7 A	Shielded	-55 °C	250 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	307	Chrome	Silver	Male Pins, Plug	Backshell	7	0.087 in	2.7 mm	2.2 mm	0.106 in
LEMO FGG.2B.302.CLAD42Z	IP50	UL94 V-0						Brass	1 µm	39.4 µin	Brass, Chrome	25 A	Shielded	-55 °C	250 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	302	Chrome	Silver	Male Pins, Plug	Backshell	2	0.126 in		3.2 mm	0.165 in	4.2 mm
LEMO FGG.3B.330.CLAD82Z	IP50	UL94 V-0						Brass	1 µm	39.4 µin	Brass, Chrome	3.5 A	Shielded	-55 °C	250 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	330	Chrome	Silver	Male Pins, Plug	Backshell	30						7.8 mm, 9.2 mm	0.307 in, 0.362 in
LEMO FGG.00.302.CYCD22	IP50	UL94 V-0					Crimp	Brass	1 µm	39.4 µin	Brass, Chrome	5 A	Shielded	-55 °C	250 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	302	Chrome	Silver	Male Pins, Plug	Backshell	2								1.4 mm, 2.2 mm	0.055 in, 0.087 in
LEMO FGG.2B.305.YL	IP50												Unshielded	-55 °C	250 °C		G						305															Note: Contacts Not Included; Insert Only, Requires Shell	Crimp and Solder Cup	Circular	1.3 mm	For Male Pins
LEMO FGG.3B.312.CYCD92	IP50	UL94 V-0					Crimp	Brass	1 µm	39.4 µin	Brass, Chrome	9 A	Shielded	-55 °C	250 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	312	Chrome	Silver	Male Pins, Plug	Backshell	12
LEMO FGG.3K.304.CLAC75Z	IP66/IP68	UL94 V-0						Brass	1 µm	39.4 µin	Brass, Chrome	19 A	Shielded	-55 °C	200 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	304	Chrome	Silver	Male Pins, Plug	Backshell	4	0.28 in	7.5 mm	7.1 mm	0.295 in
LEMO FGG.5K.310.CYCC10E	IP66/IP68	UL94 V-0					Crimp	Brass	1 µm	39.4 µin	Brass, Chrome	20 A	Shielded	-55 °C	200 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	310	Chrome	Silver	Male Pins, Plug	Backshell	10	0.378 in	10.5 mm	9.6 mm	0.413 in
LEMO FGG.2K.310.CLAC80Z	IP66/IP68	UL94 V-0						Brass	1 µm	39.4 µin	Brass, Chrome	8 A	Shielded	-55 °C	200 °C	Metal	G	Free Hanging (In-Line)	Gold	Brass	Polyetheretherketone (PEEK)	Push-Pull	310	Chrome	Silver	Male Pins, Plug	Backshell	10	0.299 in		7.6 mm	0.315 in	8 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 44.38

Description

General part information

FGG Series

12 Position Circular Connector Insert

Documents

Technical documentation and resources