JF10 Series

JF10 series Electrical Connector

Environmental Specifications

Operating temperature	-40 to +85°C	Sinusoidal Vibration	10 Hz ~ 2000 Hz, 147 m/s2
Relative humidity	95% at 40°C	Shock	735 m/s2
Constant acceleration	980 m/s2	Mechanical life	300 cycles

 

Electrical specifications

• Contact resistance and rated current

Contact specifications (mm)	Contact resistance (mΩ)		Rated Current (A)	No. of Contacts
	JF10-12	JF10-48		JF10-12	JF10-48
Φ0.77	–	≤ 8	3	–	44
Φ1.0	≤ 5	–	5	12	–
Φ1.5	–	≤ 3	5	–	4

Note: The rated current drop rate of multi-core simultaneous operation meets the requirements of the following table:

Number of working cores	1～10	11～20	21～30	31～50	51～80	≥81
Drop rate %	0	10	20	30	40	50

Electrical continuity between enclosures   ≤5Mω

 

• Rated voltage, withstand voltage and insulation resistance

Working Environment	Withstand Voltage (Vrms)	Insulation Resistance (MΩ)
Normal Temperature and pressure	1000	≥ 1000
High humidity	500	≥20 M Ω (JF10-12) ≥10 M Ω (JF10-48)
High temperature	—	≥ 500
Low air pressure: 4.39kpa	20	—

 

Mechanical specifications

• Contact: The surface of the copper alloy material is gold plated;
• Mechanical separation force: 15N～70N(JF10-12)
  • • • • • 15N～50N(JF10-48)

Model	Head housing	Head cable cover	Housing	Cable cover
JF10-12	Aluminum alloy (electroless nickel plating)	Aluminum alloy (electroless nickel plating)	Aluminum alloy (electroless nickel plating)	–
JF10-48	Composite material (electroless nickel plating and army green Amino-drying enamel spray)	Composite materials (electroless nickel plating and army green Amino-drying enamel spray), aluminum alloy (electroplated nickel)	–	Aluminum alloy (anodized and army green Amino-drying enamel spray)

 

Order mark

Quality grade	No mark- Military grade	JF	10	–	48	TJ	A
Basic serial number	Rectangular connector	JF
Design No.	10 – Design Sequence Number		10
–				–
Contact number	12, 48				48
Connector type	T-plug, J ­ —pin, Z-receptacle, K-socket					TJ
Improved	TJ (L) – housing and cable cover of the plug, army green Amino-drying enamel spray TJB— plug and the cable cover material is aluminum alloy ZKA – Vertical outlet receptacle ZKB – Vertical outlet and fixed height receptacle ZKC – Receptacle increased cable cover						A
Example: JF10-48TJ (L): denoted as a JF10 type 48-core rectangular drop plug (housing and cable cover army green Amino-drying enamel spray).

 

Model specification

Quality level	Plug model	Feature description	Mating receptacle	Feature description
General level	JF10-12TJ	12-pin plug	JF10-12ZK	12-pin receptacle
	JF10-48TJ	48-pin plug	JF10-48ZK JF10-48ZKA JF10-48ZKB JF10-48ZKC	48-pin receptacle Vertical outlet Vertical outlet and fixed height receptacle Self-contained cable cover receptacle
	JF10-48TJ(L)	48-pin Plug (housing and cable covers, army green Amino-drying enamel spray)
	JF10-48TJB	48-pin plug (the cable cover material is aluminum alloy)

 

Receptacle tail attachment (cable cover assembly)

Quality level	Cable cover assembly model	Feature description
General level	JF12-48-24	Horizontal outlet cable cover (for use with JF10-48ZK receptacle)

Note: Normally, the receptacle is not equipped with a cable cover. Please choose the one according to your needs.

 

Contact arrangement

12 contacts	48 contacts

 

Contact type	Symbol	Contact specifications	Number of contacts		Contact cup
			12 contacts	48 contacts	Inner diameter (mm)	Cross-sectional area (mm2)	Solderable area (mm2)
Common contact		Φ0.77mm	——	44	Φ1.0	0.79	0.56
		Φ1.0mm	12	——	Φ1.4	1.54	1.08
		Φ1.5mm	——	4	Φ1.8	2.54	1.78

 

Drawings

 

JF10-12TJ Plug	JF10-12ZK Socket
JF10-48TJ plug, JF10-48TJ (L) plug	JF10-48TJB plug
JF10-48ZK Socket	JF10-48ZKA Socket
JF10-48ZKB Socket	JF10-48ZKC Socket
JF10-48-24 Receptacle cable cover

 

Method of operation

1. JF10-12/48 rectangular drop-out electrical connector consists of two parts, a plug and a receptacle. The center of the plug is equipped with a connection mechanism. When the plug and receptacle are directly inserted into position, the steel ball in the connecting mechanism protrudes and snaps into the locking sleeve in the receptacle, so that the head seat is inserted into position.
2. When the headstock needs to be separated, a certain axial force is applied to the pull rod or the pull ring, and the steel ball on the connecting mechanism is re-trapped inside the connecting mechanism, thereby unlocking the headstock.