788389-2 PCB Connectors by TE Connectivity
40 CHAMP BLDMT EXT/HT RCT LD FREE
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$8.08
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$7.77
|
No stock
|
Buy Now |
|
TE Store
from US$10.96
|
1,123
in stock
|
Buy Now |
|
Rapid Electronics
from US$8.77
|
500
in stock
|
Buy Now |
|
Chip One Stop
from US$9.74
|
500
in stock
|
Buy Now |
|
Newark Electronics
from US$8.97
|
-
|
Buy Now |
|
Avnet America
from US$8.08
|
-
|
Buy Now |
|
RS Americas
from US$13.31
|
-
|
Buy Now |
|
Boersig
from US$9.05
|
-
|
Buy Now |
Specifications
| Beschichtungsmaterial der PCB-Arretierung | Tin over Nickel |
|---|---|
| PCB Retention Feature Plating Material | Tin over Nickel |
| PCB Retention Feature Material | Brass |
| Connector Profile | High |
| Board-to-Board Configuration | Vertical |
| Number of Rows | 2 |
| Number of Positions | 40 |
| Stackable | No |
| Contact Base Material | Phosphor Bronze |
| Contact Mating Area Plating Material Thickness | 30µin, .76µm |
| PCB Contact Termination Area Plating Material Thickness | 1.27 – 2.03µm |
| Contact Type | Socket |
| PCB Contact Termination Area Plating Material | Tin |
| Contact Mating Area Plating Material | Gold |
| Contact Current Rating (Max) | 3.35A |
| Connector Height | .68in, 17.5mm |
| PCB Thickness (Recommended) | .76in |
| コネクタの高さ | 17.5mm |
| Insulation Resistance | 2MΩ |
| Operating Voltage | 30VAC |
| Centerline (Pitch) | .05in, 1.27mm |
| Housing Material | LCP (Liquid Crystal Polymer) |
| UL Flammability Rating | UL 94V-0 |
| Connector Mounting Type | Board Mount |
| PCB Mount Retention Type | Boardlock, Retention Leg |
| PCB Mount Retention | With |
| PCB Mount Alignment | With |
| Mating Alignment | Without |
| PCB Mount Alignment Type | Positioning Bosses |
| Mating Alignment Type | Polarized |
| Circuit Application | Signal |
| Comment | Without Sequenced Contacts |
| Packaging Method | Tray |
| Packaging Quantity | 50 |
| 実装方法 | Tray |
| Connector System | Board-to-Board |
| Connector & Contact Terminates To | Printed Circuit Board |
| Sealable | No |
| PCB Connector Assembly Type | PCB Mount Receptacle |
| Termination Method to Printed Circuit Board | Through Hole - Press-Fit |
| Termination Post & Tail Length | 3.43mm, .135in |
| Operating Temperature Range | -55 – 105°C, -67 – 221°F |
| High Temperature Compatible | Yes |
Alternative Descriptions
| 40 CHAMP BLDMT EXT/HT RCT LD FREE PCB Connector Assembly Type: PCB Mount Receptacle PCB Mount Orientation: Vertical Connector System: Board-to-Board Number of Positions: 40 Centerline (Pitch): 1.27 mm PCB Mount Receptacle Vertical Board-to-Board 40 | PCB Header & Receptacle | Part Number: 788389-2 | Internal Number: 788389-2 | 1.27 mm | TE Connectivity | TE Store |
| I/O Connectors 40 CHAMP BLDMT EXT/HT RCT LD FREE | Rapid Electronics |
| D SUB CONNECTORS | Farnell |
| 40 Champ Bldmt Ext/Ht Rct Ld Free |Amp Te Connectivity 788389-2 | Newark Electronics |
| Conn SCSI RCP 40 POS 1.27mm Solder ST Thru-Hole 40 Terminal 1 Port | Avnet America |
| 40 CHAMP BLDMT EXT/HT RCT LD FREE, PCB Headers and Receptacles | TE Connectivity 788389-2 | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 788389-2?
Additional datasheets, footprints and schematics for 788389-2 are listed on our Part Details page. You can also find images and similar parts to 788389-2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 788389-2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 788389-2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 788389-2 fall under?
The 788389-2 is listed under Connectors > PCB Connectors > Board-to-Board Connectors > Board-to-Board Headers & Receptacles.
Can I view similar or alternative parts?
You can view similar parts to 788389-2 when available in the Board-to-Board Headers & Receptacles range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the 788389-2 you can contact the distributor directly for product support, shipping queries etc.
Is the 788389-2 RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for 788389-2 have stock available?
Authorised distributors including TE Store, Rapid Electronics, Chip One Stop, Farnell and Newark Electronics have stock available or on a lead time for 788389-2.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 788389-2 often in real-time on the comparison pages.
What if I can't find stock of 788389-2?
You can fill out our help required form which you can use to request a quote for 788389-2 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.