ECJ.3B.312.CYB

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LEMO

CIRCULAR CONNECTORS &AMP; CABLE CONNECTORS ROHS

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ECJ.3B.312.CYB

Active

LEMO

CIRCULAR CONNECTORS &AMP; CABLE CONNECTORS ROHS

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

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	$ 111.59
LCSC	Piece	1	$ 307.07
		200	$ 122.53
		500	$ 118.43
		1000	$ 116.41

Description

General part information

ECJ.3B Series

12 Position Circular Connector Receptacle, Male Pins Crimp

Documents

Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	ECJ.3B.312.CYB	ECJ.3B Series

Color	Silver	Silver
Connector Type	Receptacle, Male Pins	Receptacle, Male Pins
Contact Finish - Mating	Gold	Gold
Contact Finish Thickness - Mating	1 µm	1 µm
Contact Finish Thickness - Mating	39.4 µin	39.4 µin
Contact Material	Brass	Brass
Current Rating (Amps)	9 A	4 - 35 A
Fastening Type	Push-Pull	Push-Pull
Ingress Protection	IP50	IP50
Insert Material	Polyetheretherketone (PEEK)	Polyetheretherketone (PEEK)
Material Flammability Rating	UL94 V-0	UL94 V-0
Mounting Feature	Front and Rear Side Nut	Front and Rear Side Nut
Mounting Type	-	Through Hole, Panel Mount
Number of Positions	12	2 - 26
Number of Positions	-	16
Operating Temperature [Max]	250 °C	250 °C
Operating Temperature [Min]	-55 °C	-55 °C
Orientation	J	J
Primary Material	Metal	Metal
Shell Finish	Chrome	Chrome
Shell Material	Brass	Brass
Shell Size - Insert	312	302 - 326
Shielding	Shielded	Shielded
Termination	Crimp	Solder, Crimp

ECJ.3B Series

CONN RCPT MALE 26POS GOLD SOLDER

Part	Current Rating (Amps)	Contact Finish - Mating	Shell Material	Mounting Feature	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Material	Ingress Protection	Operating Temperature [Min]	Operating Temperature [Max]	Fastening Type	Material Flammability Rating	Shielding	Insert Material	Number of Positions	Connector Type	Mounting Type	Color	Termination	Orientation	Shell Finish	Shell Size - Insert	Primary Material	Number of Positions
LEMO ECJ.3B.326.CLD	4 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	26	Male Pins, Receptacle	Panel Mount, Through Hole	Silver	Solder	J	Chrome	326	Metal
LEMO ECJ.3B.302.CYC	35 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	2	Male Pins, Receptacle		Silver	Crimp	J	Chrome	302	Metal
LEMO ECJ.3B.310.CLD	12 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	10	Male Pins, Receptacle	Panel Mount, Through Hole	Silver	Solder	J	Chrome	310	Metal
LEMO ECJ.3B.314.CYB	9 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	14	Male Pins, Receptacle		Silver	Crimp	J	Chrome	314	Metal
LEMO ECJ.3B.308.CLA	13 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	8	Male Pins, Receptacle		Silver		J	Chrome	308	Metal
LEMO ECJ.3B.326.CYC	4 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	26	Male Pins, Receptacle		Silver	Crimp	J	Chrome	326	Metal
LEMO ECJ.3B.316.CYB	8 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)		Male Pins, Receptacle		Silver	Crimp	J	Chrome	316	Metal	16
LEMO ECJ.3B.310.CLA	12 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	10	Male Pins, Receptacle		Silver		J	Chrome	310	Metal
LEMO ECJ.3B.312.CYB	9 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	12	Male Pins, Receptacle		Silver	Crimp	J	Chrome	312	Metal
LEMO ECJ.3B.320.CYC	6 A	Gold	Brass	Front and Rear Side Nut	1 µm	39.4 µin	Brass	IP50	-55 °C	250 °C	Push-Pull	UL94 V-0	Shielded	Polyetheretherketone (PEEK)	20	Male Pins, Receptacle		Silver	Crimp	J	Chrome	320	Metal