Mini-Fit Sigma Connectors
Molex's slim profile connectors allow for improved slim PCB and application landscape
Molex's Mini-Fit Sigma features a slim profile TPA design that is glow-wire capable and utilizes the current Mini-Fit TPA2 terminals. This connector easily mates with the applicable circuit size standard Mini-Fit Jr. header (series 46207). Its enhanced slim profile design allows for improved slim PCB and application landscape while offering 4.20 mm pitch and 14 A current.
The Mini-Fit Sigma sealed solution prevents against the risk of moisture, foam, and dust ingress. A rubber cap wraps around the back of the housing, and panel mount ears on the plug housing supply safety and stability of the plug to the panel. The Mini-Fit Sigma sealed system mates with standard Mini-Fit receptacles and uses Mini-Fit TPA2 terminals.
- Automotive
- HVAC
- Consumer
- Data/communications
- Home appliances
- Industrial
- Medical
- Telecom/networking
Mini-Fit Sigma Not Sealed Housings 172708 and 200453 Series
| Image | Manufacturer Part Number | Description | Pitch | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
![]() | ![]() | 1727081004 | CONN RCPT HSG 4POS 4.20MM | 0.165" (4.20mm) | 5092 - Immediate | $2.04 | View Details |
![]() | ![]() | 2004531004 | CONN RCPT HSG 4POS 4.20MM | 0.165" (4.20mm) | 13360 - Immediate | $2.33 | View Details |
Mini-Fit Sigma 200453 Series
| Image | Manufacturer Part Number | Description | Pitch | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
![]() | ![]() | 2004531004 | CONN RCPT HSG 4POS 4.20MM | 0.165" (4.20mm) | 13360 - Immediate | $2.33 | View Details |
![]() | ![]() | 2004531005 | CONN RCPT HSG 5POS 4.20MM | 0.165" (4.20mm) | 8075 - Immediate | $2.32 | View Details |
![]() | ![]() | 2004531006 | CONN RCPT HSG 6POS 4.20MM | 0.165" (4.20mm) | 7596 - Immediate | $2.62 | View Details |
Mini-Fit Sigma Sealed Housings 207017 Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 2070170010 | CONN PLUG HSG 10POS 4.20MM | 0 - Immediate | $4.05 | View Details |
![]() | ![]() | 2070170012 | CONN PLUG HSG 12POS 4.20MM | 68 - Immediate | $5.88 | View Details |
Mini-Fit Sigma Sealed Accessories 207019 Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 2070190008 | CAP FOR 8 CIRC PLUG HOUSING | 0 - Immediate | $2.19 | View Details |
![]() | ![]() | 2070190010 | CAP FOR 10 CIRC PLUG HOUSING | 0 - Immediate | $2.69 | View Details |
![]() | ![]() | 2070190012 | CAP FOR 12 CIRC PLUG HOUSING | 140 - Immediate | $3.87 | View Details |
![]() | ![]() | 2070190014 | CAP FOR 14 CIRC PLUG HOUSING | 150 - Immediate | $4.37 | View Details |












