Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (3 Piece), RG-6 - BNC Coaxial Connectors
DOLPHIN COMPONENTS CORPBNC Coaxial Connectors

DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (3 Piece), RG-6

The DOLPHIN COMPONENTS CORP Coaxial Connector is a male BNC coaxial connector, model DC-MC78-5. It features a silver and nickel-plated finish and is a crimp-on (3 piece) connector designed for RG-6 cable, sold in a…

SKU 3G-OTH-420752

Brand
DOLPHIN COMPONENTS CORP
Item
Coaxial Connector: Male, Connector, Silver, Crimp-On
Category
BNC Coaxial Connectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

DOLPHIN COMPONENTS CORP
Manufacturer Part Number
DC-MC78-5
Type
Connector, Silver, Crimp-On (3 Piece), RG-6, 10 PK
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DOLPHIN COMPONENTS CORP Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DOLPHIN COMPONENTS CORP Coaxial Connector is a male BNC coaxial connector, model DC-MC78-5. It features a silver and nickel-plated finish and is a crimp-on (3 piece) connector designed for RG-6 cable, sold in a 10-pack. This connector is categorized as a connector type for BNC coaxial applications.

Frequently Asked Questions

What is the DOLPHIN COMPONENTS CORP coaxial connector used for?

This male BNC coaxial connector is used for terminating RG-6 cable in video surveillance, broadcast, and data transmission systems. The crimp-on 3-piece design provides a secure, reliable connection for professional installations requiring consistent signal integrity.

What are the specifications of the DOLPHIN COMPONENTS CORP DC-MC78-5 connector?

The DC-MC78-5 is a male BNC coaxial connector with a silver and nickel-plated finish. It is a crimp-on 3-piece type designed for RG-6 cable, sold in a 10-pack. The manufacturer part number is DC-MC78-5, and it is categorized as a connector for BNC coaxial applications.

Where to buy DOLPHIN COMPONENTS CORP coaxial connectors in worldwide?

3G Electric supplies the DOLPHIN COMPONENTS CORP DC-MC78-5 coaxial connector worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a DOLPHIN COMPONENTS CORP crimp-on coaxial connector?

To install the DC-MC78-5, strip the RG-6 cable jacket and dielectric, slide the crimp ring over the cable, insert the center pin, and crimp the connector body using a standard RG-6 crimp tool. Ensure the center conductor is flush with the pin tip for optimal signal performance.

Used in

Common applications for DOLPHIN COMPONENTS CORP
Telecommunications infrastructure — BNC coaxial connectors (DC-78-2) for antenna and base station connections.
CCTV and security systems — F-Type compression connectors (DC-CF6PLENQ) for plenum-rated camera installations.
Broadcast and video production — Twist-on BNC connectors (DC-UG88-1) for quick field repairs on RG-58 cables.
Industrial cable management — Nylon flag cable ties (DC-4F) for bundling control wires in panels.
Marine and outdoor wiring — 316 stainless steel cable ties (DC-316SS5-250X) for corrosion-resistant bundling on offshore equipment.
Data center cable routing — Screw-mount cable tie bases (DC-LPM-4) for securing cable bundles to racks and trays.

DOLPHIN COMPONENTS CORP Products

3G Electric supplies DOLPHIN COMPONENTS CORP bnc coaxial connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
Insulation Support Crimp Contact: Sure-Seal, Male, 18 to 14 AWG, Crimp, Silver, Copper Alloy, 48V DC (MPN 330-8672-003). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Wire Size (mm2): 0.75-1.5 mm2; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Male.
SURE-SEAL CONNECTIONS
Insulation Support Crimp Contact: Sure-Seal, Male, 18 to 14 AWG, Crimp, Silver, Copper Alloy, 48V DC (MPN 330-8672-003). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Wire Size (mm2): 0.75-1.5 mm2; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Male.
Insulation Support Crimp Contact: Sure-Seal, Female, 18 to 14 AWG, Crimp, Gold, Copper Alloy (MPN 110238-0408). Key specifications — Connection Type: Crimp; Product Packaging Form: 5000-Piece Reel; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Female; Plating Material: Gold.
SURE-SEAL CONNECTIONS
Insulation Support Crimp Contact: Sure-Seal, Female, 18 to 14 AWG, Crimp, Gold, Copper Alloy (MPN 110238-0408). Key specifications — Connection Type: Crimp; Product Packaging Form: 5000-Piece Reel; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Female; Plating Material: Gold.
Insulation Support Crimp Contact: Sure-Seal, Female, 18 to 14 AWG, Crimp, Gold, Copper Alloy (MPN 031-1267-005). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Female; Plating Material: Gold.
SURE-SEAL CONNECTIONS
Insulation Support Crimp Contact: Sure-Seal, Female, 18 to 14 AWG, Crimp, Gold, Copper Alloy (MPN 031-1267-005). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Female; Plating Material: Gold.
Insulation Support Crimp Contact: Sure-Seal, Male, 18 to 14 AWG, Crimp, Tin, Copper Alloy, 48V DC (MPN 330-8672-000). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Wire Size (mm2): 0.75-1.5 mm2; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Male.
SURE-SEAL CONNECTIONS
Insulation Support Crimp Contact: Sure-Seal, Male, 18 to 14 AWG, Crimp, Tin, Copper Alloy, 48V DC (MPN 330-8672-000). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Wire Size (mm2): 0.75-1.5 mm2; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Male.
SURE-SEAL CONNECTIONS
SURE-SEAL CONNECTIONS
Insulation Support Crimp Contact: Sure-Seal, Male, 18 to 14 AWG, Crimp, Silver, Copper Alloy, 48V DC (MPN 330-8672-002). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Wire Size (mm2): 0.5-1 mm2; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Male.
SURE-SEAL CONNECTIONS
SURE-SEAL CONNECTIONS
Contact: Sure-Seal, Male, 18 to 14 AWG, Crimp, Silver, Copper Alloy, 10 A Current Rating, 48V DC (MPN 330-8672-005). Key specifications — Connection Type: Crimp; Product Packaging Form: Loose Contact; Wire Size (mm2): 0.4-0.75 mm2; Brand: SURE-SEAL CONNECTIONS; Pole Material: Copper Alloy; Wire Size: 18 to 14 AWG; Compatible with Series: Sure-Seal; Contact Gender: Male.

More from DOLPHIN COMPONENTS CORP

View all DOLPHIN COMPONENTS CORP parts →
DOLPHIN COMPONENTS CORP Coaxial Connector: Female, Connector, Silver, Crimp-On (3 Piece), BNC, 10 PK (MPN DC-FC89-10). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Female; attr976216: Plenum.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Female, Connector, Silver, Crimp-On (3 Piece), BNC, 10 PK (MPN DC-FC89-10). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Female; attr976216: Plenum.
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Twist-On, RG-6, Plenum, 10 PK (MPN DC-UG78-30). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Plenum.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Twist-On, RG-6, Plenum, 10 PK (MPN DC-UG78-30). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Plenum.
DOLPHIN COMPONENTS CORP Coaxial Connector (Right Angle): Male, Connector, Silver, Crimp-On, 10 PK (MPN DC-R-2). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Right Angle.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector (Right Angle): Male, Connector, Silver, Crimp-On, 10 PK (MPN DC-R-2). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Right Angle.
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (2 Piece), BNC, 10 PK (MPN DC-78-10). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Plenum.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (2 Piece), BNC, 10 PK (MPN DC-78-10). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Plenum.
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (3 Piece), Mini, 10 PK (MPN DC-MC88-19). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Mini.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (3 Piece), Mini, 10 PK (MPN DC-MC88-19). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male; attr976216: Mini.
DOLPHIN COMPONENTS CORP Coaxial Connector: Female, Connector, Silver, Crimp-On (3 Piece), BNC, 10 PK (MPN DC-FC79-1). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Female.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Female, Connector, Silver, Crimp-On (3 Piece), BNC, 10 PK (MPN DC-FC79-1). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Female.
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (2 Piece), BNC, 10 PK (MPN DC-88-2). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Male, Connector, Silver, Crimp-On (2 Piece), BNC, 10 PK (MPN DC-88-2). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Male.
DOLPHIN COMPONENTS CORP Coaxial Connector: Female, Connector, Silver, Crimp-On (3 Piece), BNC, 10 PK (MPN DC-FC89-5). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Female.
DOLPHIN COMPONENTS CORP
DOLPHIN COMPONENTS CORP Coaxial Connector: Female, Connector, Silver, Crimp-On (3 Piece), BNC, 10 PK (MPN DC-FC89-5). Key specifications — attr930438: Connector; attr930422: DOLPHIN COMPONENTS CORP; attr930423: Silver; attr930429: Nickel-Plated; attr930430: Female.