| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 19164-0077 |
| Color: | Yellow |
| Series: | 19164 - Butt - Step Down - Perma-Seal |
| Connector Type: | Butt - Step Down, Perma-Seal |
| Contact Material: | Copper |
| Contact Plating: | Tin |
| Voltage: | 600 V |
| Insulation Material: | NiAc |
| Maximum Voltage: | 600 V |
| Operating Temperature Range: | -55 - 125 °C |
| Contact Mating Area Plating: | Tin |
| Wire Size: | 10 AWG, 12 AWG, 14 AWG, 16 AWG |
| Contact Termination Plating: | Tin |
| Wire Insulation Diameter: | 7.75 mm |
| Barrel Type: | Closed |
| Part Aliases: | 0191640077 SCB-646 |
| SKU: | MOL19164-0077 |
19164-0077
| Heilind Number: | MOL19164-0077 |
| Manufacturer: | Molex |
| Manufacturer Number: | 19164-0077 |
| Datasheet: | Product Specification |
| ECAD Model: | |
Specifications
Detailed Description
Enhance your electrical connections with our Perma-Seal Step Down Butt Splice, designed for seamless transitions from 10-12 AWG to 14-16 AWG wires. Featuring a durable copper construction with tin plating, this splice ensures reliable conductivity and corrosion resistance. Its closed barrel design and NiAc insulation provide a secure and insulated connection, suitable for voltages up to 600 V. Operating flawlessly in temperatures ranging from -55 to 125 °C, it guarantees performance in various environments. RoHS compliant and with easy crimp termination, this splice is a must-have for any professional or DIY electrician. Upgrade your wiring projects with this high-quality connector.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 19164-0003 | Perma-Seal Ring Tongue Terminal for 18-22 AWG Wire, Stud Size 10 (M5) |  |
 | Molex 19164-0013 | Perma-Seal Butt Splice for 18-22 AWG Wire | |
 | Molex 19164-0015 | Perma-Seal Male Quick Disconnect Tab for 18-22 AWG Wire, Tab Size 6.35 x 0.81mm, Bag | |
 | Molex 19164-0020 | Perma-Seal Ring Tongue Terminal for 14-16 AWG Wire, Stud Size 3/8 (M9) | |
 | Molex 19164-0026 | Perma-Seal Ring Tongue Terminal for 14-16 AWG Wire, Stud Size 1/4 (M6) | |
 | Molex 19164-0034 | Perma-Seal Ring Tongue Terminal for 14-16 AWG Wire, Stud Size 10 (M5) | |
 | Molex 19164-0040 | Perma-Seal Male Snap Plug for 14-16 AWG Wire, Diameter 3.96mm | |
 | Molex 19164-0043 | Perma-Seal Step Down Butt Splice for 14-16 AWG to 18-22 AWG Wire | |
 | Molex 19164-0044 | Perma-Seal Butt Splice for 14-16 AWG Wire | |
 | Molex 19164-0048 | Perma-Seal Male Quick Disconnect Tab for 14-16 AWG Wire, Tab Size 6.35 x 0.81mm, Bag | |
 | Molex 19164-0050 | Perma-Seal Female Quick Disconnect Receptacle for 14-16 AWG Wire, Tab Size 6.35 x 0.81mm | |
 | Molex 19164-0056 | Perma-Seal Butt Splice for 10-12 AWG Wire | |
 | Molex 19164-0062 | Perma-Seal Ring Tongue Terminal for 10-12 AWG Wire, Stud Size 8 (M4) | |
 | Molex 19164-0067 | Perma-Seal Ring Tongue Terminal for 10-12 AWG Wire, Stud Size 5/16 (M8) | |
 | Molex 19164-0076 | Perma-Seal Female Quick Disconnect Receptacle for 10-12 AWG Wire, Tab Size 6.35 x 0.81mm | |
 | Molex 19164-0079 | Perma-Seal Butt Splice for 8 AWG Wire | |
 | Molex 19164-0086 | Perma-Seal Ring Tongue Terminal for 18-22 AWG Wire, Stud Size 8 (M4) | |
 | Molex 39-01-2085 | Mini-Fit Jr. Receptacle Housing, Dual Row, 8 Circuits, UL 94V-0, Natural | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 11/28/2025 | 515914 - Manufacturing Process Change. Automation of step-down striping process. | Download | |||
| 09/16/2024 | 515412 - Packaging Method/Quantity Changing. Before: DU was equal to the inner carton qty and could be added to orders of MLQ. After: the DU is equal to the full master carton. Minimum line qty is equal to 1 or more DUs | Download | |||
| 01/16/2019 | 505767 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice is being moved to a different production location. No changes will be made to the product as a result of this move. | Download | |||
Availability
Immediate Shipment:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
Call
Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 19164-0077 |
| Other Names: | 0191640077 SCB-646 |