| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 521781-1 |
| Housing Material: | Nylon |
| Pitch: | .268 in, 6.81 mm |
| Terminal Type: | Receptacle |
| Orientation: | Straight |
| Number of Positions: | 4 |
| Housing Color: | Natural |
| Mating Alignment Type: | Polarization |
| Mounting Style: | Cable Mount (Free-Hanging) |
| Insulated: | No |
| Product Type: | Terminal Housing |
| Housing Type: | Receptacle |
| SKU: | AMP521781-1 |
| series: | Positive Lock 250 |
| Crimp Terminal Housing Mating Alignment: | With |
| Crimp Terminal Housing Mating Retention: | With |
| Crimp Terminal Housing UL Flammability Rating: | UL 94V-0 |
| Crimp Terminal Housing Packaging Method: | Carton |
| Connector System: | Wire-to-Board / Wire-to-Wire |
| Sealable: | No |
| Terminates To: | Wire & Cable |
| Operating Temperature Range: | -40 - 105 °C / -40 - 221 °F |
| Supplier Product: | Crimp Terminal Housings |
521781-1
| Heilind Number: | AMP521781-1 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 521781-1 |
| Datasheet: | Application Specification |
| ECAD Model: | |
Specifications
Detailed Description
Enhance your connectivity with this versatile terminal housing, featuring a durable Nylon construction in a natural hue. With a straight orientation and receptacle terminal type, it offers seamless integration into your setup. Boasting four positions and a .268-inch pitch, it ensures efficient and reliable connections. Its cable mount design allows for hassle-free installation, while RoHS compliance guarantees environmentally friendly usage. Perfect for various applications in the realm of connectors, crimp terminals, and splices, this housing is a must-have for any professional or DIY enthusiast seeking high-quality connectivity solutions. Elevate your projects with this essential component.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | TE Connectivity 1-480702-0 | 04P UMNL PLUG HSG NATL |  |
 | TE Connectivity 1-480705-0 | 06P UMNL CAP HSG NATL | |
 | TE Connectivity 1-480708-0 | 12P UMNL PLUG HSG NATL | |
 | TE Connectivity 1-480709-0 | 12P UMNL CAP HSG NATL | |
 | TE Connectivity 172166-1 | 3 CIR UNIV M-N-L PLUG | |
 | TE Connectivity 172168-1 | 6 CIR UNIV M-N-L PLUG | |
 | TE Connectivity 2-520102-2 | ULTRA-FAST 250 ASSEMBLY TAB 22-18 AWG BR | |
 | TE Connectivity 2-520183-2 | ULTRA-FAST 250 ASY REC 22-18 TPBR | |
 | TE Connectivity 350218-1 | UMNL PIN 20-14 .0126PTPBR | |
 | TE Connectivity 350536-3 | UMNL SOK 20-14 .0125 PTPPHBZ | |
 | TE Connectivity 521780-1 | 250 HSG. PL MKIII REC. 7.11mm 5P NAT | |
 | TE Connectivity 60274-2 | FASTON 250 FLAG REC 18-12 AWG TPPHBZ | |
 | TE Connectivity 63933-2 | PL .250 TERMINAL REC 22-18 AWG TPBR | |
 | TE Connectivity 640582-1 | 08P UMNL PLUG HSG | |
 | TE Connectivity 770849-8 | 08P SL156 HSG W/LCK RMP & TABS | |
 | TE Connectivity 794407-4 | MINI UNML SCKT 20-16 AWG SN | |
 | TE Connectivity 794762-1 | 12P UMNL CAP HSG WHTE,PAN MNT | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 04/05/2021 | PCN-21-100631 - Adding Additional resin Option. We are standardizing our global resins and adding an additional resin option to help avoid global shortages and interruptions in supply. We will be using this resin as a primary henceforth. There is no change to the fit, function, or performance of the part. There could be a slight visual variation in color that does not impact performance. | 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 |