Q: What are the basic parameters of 4.8mm Fully Insulated Male Disconnect Terminal (AWG 22-18)?
A: Quick Disconnect Terminal Type : Tabs/Straight type
Wire Size: AWG22-18(0.32-0.82mm²)
Mating Tab Width: 4.8(0.187")
Mating Tab Thickness : 0.5mm/0.8mm
Compatible Insulation Diameter Range: 3.05mm/5.84mm
Q: What are the differences among M6351FNS-8(8)-R; M6351FNS-8(8)-R1; M6351FNS-8(8)-R(A); M6351FNS-8(8)-R1(A) terminals? How to choose the right one?
A: All belong to the M6351FNS 4.8mm fully insulated male straight terminal series.
The coding rules are as follows:
①: 8(8) stands for terminal tab thickness: 0.8mm; 8(5) stands for terminal tab thickness: 0.5mm.
②: R / R1 represent different insulation inner diameter and wire gauge range, both for AWG 22-18 wiring. R=Ins. Dia, Max: 3.05mm; R1=Ins. Dia, Max: 5.84mm.
③: Without suffix (A) adopts Hole Detent structure with strong locking and anti-vibration performance; with suffix (A) adopts Dimple Detent structure for smoother plug and unplug with standard locking force.
Selection guide:
①: Choose standard R / R1 with no suffix (A) for scenarios requiring firm locking and vibration resistance;
②: Select R(A) / R1(A) for applications needing easy insertion and extraction with conventional locking demand;
③: Pick R or R1 according to your actual wire outer diameter to ensure perfect crimping and insulation fit.
Q: What is the MOQ for 4.8mm 0.187" Insulated terminal?
A: MOQ: 5000pcs/item.
Q: What is the lead time for 4.8mm 0.187" Insulated terminal?
A: L/T: 3-4 weeks.
Q: What is the maximum temperature rating for this 4.8mm terminal?
A: The maximum temperature rating is 105ºC
Q: Can this AWG 22-18 receptacle be used in automotive vibration environments?
A: Yes, this AWG 22-18 receptacle, features secure contact retention that withstands typical automotive vibration levels. It is suitable for auxiliary circuits when installed per specifications.
Q: What is the difference between 4.8mm and 6.3mm connectors?
A: The difference is the width of the terminal tab. 4.8mm connectors are smaller and used for lighter applications, while 6.3mm
connectors handle higher currents.
Q: How do I choose the correct AWG size?
A: Select the connector based on your wire gauge. This product is designed for AWG 22-18 wires, ensuring a proper crimp fit.
Q: Are these connectors insulated?
A: Yes, they feature a fully insulated sleeve to prevent short circuits and improve safety.
Q: What wire size does AWG 22-18 support?
A: AWG 22-18 terminals are designed for wires with a cross-sectional area suitable for low to medium current electrical applications.
Q: What is the difference between models with and without suffix (A)?
①Without suffix (A):
Adopts a Hole Detent structure. It locks by circular hole engagement, featuring strong retention, anti-disengagement and vibration resistance.
②With suffix (A):
Adopts a Dimple Detent structure. It positions by spring dimple compression, providing smoother insertion and extraction with standard locking force.
Q: What is a 4.8mm male disconnect terminal?
A: 4.8mm male disconnect terminal is a kind of 0.187 inch spade terminal with a 4.8mm tab width.
It is a fully insulated wire-to-connect component made of tin-plated brass and flame retardant nylon, widely mated with 4.8mm female terminals for quick connection and disconnection.
It is commonly used in automotive wiring harnesses, home appliances and industrial equipment for circuit connection, available in different wire gauge ranges of AWG16-14 and AWG22-18.
Q: Is this terminal suitable for automotive use?
A: Yes, this fully insulated female disconnect terminal is widely used in automotive wiring systems due to its secure connection and
vibration resistance.
Q: What is the difference between mating with straight female terminals and flag female terminals? How to choose the right type?
A: Both straight female terminals and flag female terminals can mate with the same specification male disconnect terminals.
The main differences are installation direction, wiring layout and application scenario:
①: Straight female terminal adopts inline straight structure, with wiring and connection in a straight horizontal direction.
②: Flag female terminal features a right-angle flag design, turning the wiring direction by 90 degrees for side routing and space-saving installation.
③: Electrical performance, current rating and detent locking structure are identical for both types under the same tab size and wire gauge.
Selection guide:
①: Choose straight female terminals for linear wiring, straight-through harness layout and sufficient installation space.
②: Select flag female terminals for limited mounting space, 90° angle routing and compact equipment internal wiring.
③: Keep the same tab width and AWG wire gauge to ensure perfect mating with corresponding male terminals.
