您的浏览器版本太低

m12 B coding 4 5pin connectors features:
1.coding type:B code
2.pin number:4pins,5pins
3.5pin is common used,4pin is changed from 5pin
4.product types are same with A-code products

m12 B coding 4 5pin connectors material and specifications:
standard: DIN EN 61076-2-101
Connection Type:m16 screw clamp,m12 screw clamp,PG screw clamp
number of cores:2pins,3pins,4pins,5pins,8pins,10pins,12pins,17pins
code type:A code,B code,C code,D code,X code,S code,T code,K code,L code
nut type:metal mesh texture,plastic mesh texture,straight texture
product type:m12 circular waterproof connectors and waterproof cables
Shell material:Brass with nickle plated
Insulator material:PA66+30%GF
Contact material:Brass with (silver /gold) plated
Termination : Solder,clamp
Mating cycle:500cycles
Cable diameter:≤ φ3.5mm-10.0mm                                               
Contact Resistance:<10mΩ
Insulation Resistance:>100MΩ
Pollution Degree:3
Temperature Range:-25℃ to +85℃
Nom Pin φ:female 1.25±0.03,1.50±0.03, male 1.15±0.03,1.35±0.03                                  
Cable Jacket:PVC,PUR ,TPE,TPU
Shield: shieldable
Protection Level: IP67/IP68