Screw Clamp Terminal Reliable Locking System

Rated current: 12 A
Rated voltage: 300 V
Wire range: 26-14 AWG
Pitch: 5.0 mm/5.08
Mounting: Wave soldering

AOSI Electronics is a professional manufacturer of terminal blocks and modules, offering reliable connection solutions for industrial automation, new energy, and electrical systems.

Connection capacity

Conductor cross section solid 0.75~1.5mm²
Conductor cross section flexible 0.75~1.5mm²
AWG 26~14AWG
Torque 0.4N.m
Strip length 6mm





Electrical parameters UL

Rated voltage (B) 300V
Rated current (B) 12A





Electrical parameters lEC

Rated voltage 250V
Rated current 15A
Rated voltage(III/2) 250V
Rated surge voltage(III/2) 2KV





ltem properties

Connection direction 90°
Type of installation PCB welding
Pin arrangement Single row in a straight line
Connection method Screw connection
Screwdriver Slotted screwdriver
screw thread M2.5
Pitch 5mm
Number of potentials 2-12P
Pluggable or not no
Number of rows 1





Material data

Environmental items Compliant with REACH/RoHS
Contact material Copper alloy
Contact point metal surface tin-plated
Insulation Materials PA66
Insulating material group
Flammability rating UL94V-0





Mechanical tests

Test Specification UL1059/IEC60998





Environmental data

Ambient temperature (operation) -40℃~105℃(depending on derating curve)



Packing unit 500
MOQ 30
Weight (without packaging)

VDE parameters

Overvoltage category/Degree of pollution III/3 III/2 II/2
Rated voltage / 250V /
Rated current / 15A /
Cross section / 0.75-1.5mm² /




UL parameters

Use group B C D
Rated voltage 300V / /
Rated current 12A / /
AWG 26-14AWG / /



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