Available 24/7 at
0755-82798135TE Connectivity Deutsch Connectors HDP26-18-21SN
HDP26-18-21SN Supplier & Distributor
HDP26-18-21SN is an electronic component manufactured by TE Connectivity Deutsch Connectors. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply HDP26-18-21SN with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- HDP26-18-21SN
- Manufacturer:
- TE Connectivity Deutsch Connectors
- Category:
- Circular Connector Housings
- Package:
- Datasheet:
-
HDP26-18-21SN.pdf
- Description:
- CONN PLUG HSG FMALE 21POS INLINE
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:

- Shipping:

Inventory:215
Send us your inquiry,we will respond immediately.
About HDP26-18-21SN
Looking for HDP26-18-21SN supplier or distributor? Tomato Electronics provides high-quality electronic components including MLCC capacitors, tantalum capacitors, ICs, diodes and more.
Contact us now for quotation and availability of HDP26-18-21SN.
HDP26-18-21SN Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- TE Connectivity Deutsch Connectors
- Series:
- HDP20
- Packaging:
- Bulk
- Product Status:
- Active
- Connector Type:
- Plug Housing
- Type:
- For Female Sockets
- Number of Positions:
- 21
- Grade:
- -
- Qualification:
- -
- Shell Size - Insert:
- 18-21
- Shell Size, MIL:
- -
- Contact Type:
- Crimp
- Contact Size:
- 20
- Mounting Type:
- Free Hanging (In-Line)
- Mounting Feature:
- -
- Fastening Type:
- Bayonet Lock
- Orientation:
- Keyed
- Primary Material:
- -
- Shell Material:
- Polyamide (PA66), Nylon 6/6, Glass Filled
- Shell Finish:
- -
- Housing Color:
- Black
- Ingress Protection:
- IP68 - Dust Tight, Waterproof
- Features:
- Coupling Nut
- Shielding:
- Unshielded
- Category:
- Circular Connector Housings
1. How to order HDP26-18-21SN from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for HDP26-18-21SN directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that HDP26-18-21SN is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including HDP26-18-21SN. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of HDP26-18-21SN accurate?
The price and inventory of HDP26-18-21SN may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for HDP26-18-21SN?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered HDP26-18-21SN, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for HDP26-18-21SN?
If you need technical support for HDP26-18-21SN, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.

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- Comparison
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| Images | ![]() |
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| Part No. | HDP26-18-8PN | HDP26-18-21SN | HDP26-18-6SN-L017 | HDP26-18-8SE-L017 | HDP26-18-14PE-L017 |
| Manufacturer | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors |
| Series | HDP20 | HDP20 | HDP20 | HDP20 | HDP20 |
| Packaging | Bulk | Bulk | Bulk | Bulk | Bulk |
| Product Status | Active | Active | Active | Active | Active |
| Connector Type | Plug Housing | Plug Housing | Plug Housing | Plug Housing | Plug Housing |
| Type | For Male Pins | For Female Sockets | For Female Sockets | For Female Sockets | For Male Pins |
| Number of Positions | 8 | 21 | 6 | 8 | 14 |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Shell Size - Insert | 18-8 | 18-21 | 18-6 | 18-8 | 18-14 |
| Shell Size, MIL | - | - | - | - | - |
| Contact Type | Crimp | Crimp | Crimp | Crimp | Crimp |
| Contact Size | 12 | 20 | 4 (2), 16 (4) | 12 | 16 |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) | Free Hanging (In-Line) | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Mounting Feature | - | - | - | - | - |
| Fastening Type | Bayonet Lock | Bayonet Lock | Bayonet Lock | Bayonet Lock | Bayonet Lock |
| Orientation | Keyed | Keyed | Keyed | Keyed | Keyed |
| Primary Material | - | - | - | - | - |
| Shell Material | Polyamide (PA66), Nylon 6/6, Glass Filled | Polyamide (PA66), Nylon 6/6, Glass Filled | Polyamide (PA66), Nylon 6/6, Glass Filled | Polyamide (PA66), Nylon 6/6, Glass Filled | Polyamide (PA66), Nylon 6/6, Glass Filled |
| Shell Finish | - | - | - | - | - |
| Housing Color | Black | Black | Black, Green | Black, Blue | Black, Blue |
| Ingress Protection | IP68 - Dust Tight, Waterproof | IP68 - Dust Tight, Waterproof | IP68 - Dust Tight, Waterproof | IP68 - Dust Tight, Waterproof | IP68 - Dust Tight, Waterproof |
| Features | Coupling Nut | Coupling Nut | Coupling Nut, Ring Adapter | Coupling Nut, Ring Adapter | Coupling Nut, Ring Adapter |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
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