1-794040-0
TE Connectivity AMP Connectors
12-20°C ~ 85°C3
Ref. price$2.7700
Lead time on requestGet quote ›
TE Connectivity AMP Connectors 1794 Series
18 variants · TE Connectivity AMP Connectors
About the TE Connectivity AMP Connectors 1794 Series
The TE Connectivity AMP Connectors 1794 Series series groups 18 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of General Purpose, connector type of Header and contact finish - post of Tin. Variants differ by contact finish - mating, contact finish thickness - mating and contact length - post, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 1794 Series part numbers are active and orderable.
Select a variant by
- Contact finish - mating
- Gold · Tin
- Contact finish thickness - mating
- 30.0µin (0.76µm) · 150.0µin (3.81µm)
- Contact length - post
- 0.145\" (3.68mm) · 0.175\" (4.45mm)
- Insulation height
- 0.386\" (9.80mm) · 0.531\" (13.50mm)
- Mounting type
- Through Hole · Through Hole, Right Angle
- Operating temperature
- -20°C ~ 85°C · -20°C ~ 105°C · -20°C~105°C
- Positions
- 8 · 12 · 14 · 16 · 18
- Rows
- 2 · 3
Shared specifications
- Applications
- General Purpose
- Connector type
- Header
- Contact finish - post
- Tin
- Contact finish thickness - post
- 150.0µin (3.81µm)
- Contact length - mating
- -
- Contact material
- Brass
- Contact shape
- Circular
- Current rating
- Varies by Wire Gauge
- Fastening type
- Locking Ramp
- Features
- Board Lock
- Gender
- Male Pin
- Ingress protection
- -
Variant comparison
| Parameter | 1-794040-0 | 1-794040-1 | 1-794065-1 | 1-794066-0 | 1-794066-1 | 1-794067-0 |
|---|---|---|---|---|---|---|
| Contact finish - mating | Tin | Gold | Gold | Tin | Gold | Tin |
| Contact finish thickness - mating | 150.0µin (3.81µm) | 30.0µin (0.76µm) | 30.0µin (0.76µm) | 150.0µin (3.81µm) | 30.0µin (0.76µm) | 150.0µin (3.81µm) |
| Contact length - post | 0.175\" (4.45mm) | 0.175\" (4.45mm) | 0.175\" (4.45mm) | 0.175\" (4.45mm) | 0.175\" (4.45mm) | 0.175\" (4.45mm) |
| Insulation height | 0.531\" (13.50mm) | 0.531\" (13.50mm) | 0.531\" (13.50mm) | 0.531\" (13.50mm) | 0.531\" (13.50mm) | 0.531\" (13.50mm) |
| Mounting type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating temperature | -20°C ~ 85°C | -20°C~105°C | -20°C ~ 105°C | -20°C ~ 85°C | -20°C~105°C | -20°C ~ 85°C |
| Positions | 12 | 12 | 8 | 12 | 12 | 14 |
| Rows | 3 | 3 | 2 | 2 | 2 | 2 |
Request a quote on any TE Connectivity AMP Connectors 1794 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the TE Connectivity AMP Connectors 1794 Series variants differ?
- TE Connectivity AMP Connectors 1794 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact length - post and insulation height. Use the selection guide above to pick by contact finish - mating.
- How many TE Connectivity AMP Connectors 1794 Series part numbers are listed?
- 18 TE Connectivity AMP Connectors 1794 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for TE Connectivity AMP Connectors 1794 Series?
- Request a quote (RFQ) for any TE Connectivity AMP Connectors 1794 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
