Wire-Connectors-&-Quick-Splices > Solar-PV-Connectors

Multi-Contact (Stäubli) MC4 Connectors - Male

Multi-Contact Connectors

MC4 Connectors by Multi-Contact (now Stäubli), are a single-pole connector system used to connect solar PV panels in multi-panel configurations. They consist of a male cable coupler (housing), female cable coupler (housing), socket contact, and pin contact. The contacts are crimped onto the solar cable, then assembled with the cable coupler housings before being mated together. More than 50% of the world’s PV power is installed using MC4 connectors (over 1 billion in total). For this reason, MC4s are often viewed as the standard connector in the solar energy industry.


  • Male and female connectors sold separately.
  • Contacts included.
  • Feature MULTILAM technology, louvered contacts that provide constant spring pressure.
  • UV Resistant.
  • -40°C to 85°C (-40°F to 185°F).
  • Rated to 1500V
  • IP68
  • UL, CSA, TUV, RoHS, UL94-V0 Flammability Rating.
Item Description Price
1+ I Ext. Price I 35+ Ext. Price I I 200+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
92017 Staubli 32.0017P0001-UR.P5, Multi-Contact MC4 Male Cable Coupler w/ Contact, 12-10 Ga (5 MIN)
3.46700 17.34 I 3.17700 15.88 I 2.84600 14.23
5 EA ✓
93017 Staubli 32.0017P0001-UR.P20, Multi-Contact MC4 Male Cable Coupler w/ Contact, 12-10 Ga (20 MIN)
3.09500 61.90 I 2.83600 56.72 I 2.54600 50.92
20 EA ✓
94017 Staubli 32.0017P0001-UR.P100, Multi-Contact MC4 Male Cable Coupler w/ Contact, 12-10 Ga (100 MIN)
2.81500 281.50 I 2.57700 257.70 I 2.31800 231.80
100 EA ✓

Multi-Contact (Stäubli) MC4 Connectors - Female

Staubli Connectors

MC4 Connectors by Multi-Contact (now Stäubli), are a single-pole connector system used to connect solar PV panels in multi-panel configurations. They consist of a male cable coupler (housing), female cable coupler (housing), socket contact, and pin contact. The contacts are crimped onto the solar cable, then assembled with the cable coupler housings before being mated together. More than 50% of the world’s PV power is installed using MC4 connectors (over 1 billion in total). For this reason, MC4s are often viewed as the standard connector in the solar energy industry.


  • Male and female connectors sold separately.
  • Contacts included.
  • Feature MULTILAM technology, louvered contacts that provide constant spring pressure.
  • UV Resistant.
  • -40°C to 85°C (-40°F to 185°F).
  • Rated to 1500V
  • IP68
  • UL, CSA, TUV, RoHS, UL94-V0 Flammability Rating.
Item Description Price
1+ I Ext. Price I 35+ Ext. Price I I 200+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
92016 Staubli 32.0016P0001-UR.P5, Multi-Contact MC4 Female Cable Coupler w/ Contact, 12-10 Ga (5 MIN)
3.62300 18.12 I 3.33300 16.66 I 3.00200 15.01
5 EA ✓
93016 Staubli 32.0016P0001-UR.P20, Multi-Contact MC4 Female Cable Coupler w/ Contact, 12-10 Ga (20 MIN)
3.26 65.20 I 3.00200 60.04 I 2.70100 54.02
20 EA ✓
94016 Staubli 32.0016P0001-UR.P100, Multi-Contact MC4 Female Cable Coupler w/ Contact, 12-10 Ga (100 MIN)
2.98100 298.10 I 2.74300 274.30 I 2.47400 247.40
100 EA ✓
Prop65 Warning