| 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
The Perma-Seal Step Down Butt Splice is a reliable solution for securely connecting wires of different gauges. With a transition from 10-12 AWG to 14-16 AWG, this yellow splice ensures a tight and durable connection, rated for up to 600 volts. Constructed with copper contacts and tin plating, it guarantees excellent conductivity and corrosion resistance. The NiAc insulation and closed barrel design provide robust protection, suitable for a wide range of applications. With RoHS compliance and a temperature range of -55 to 125 °C, this splice offers peace of mind for your electrical connections.
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 |
