C2G CG42221 RP-SMA Male to RP-TNC Female Wi-Fi Adapter
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Enables seamless antenna connection between RP-SMA and RP-TNC devices for faster deployments
- Nickel-plated connectors preserve signal strength for reliable Wi-Fi, security and surveillance monitoring
- Tool-free installation — no soldering or crimping reduces labor and downtime on-site
- NDAA-compliant and backed by a limited lifetime warranty for procurement and long-term reliability
- Compact, durable silver design fits tight spaces on routers, access points and CCTV antennas
Quick Specifications
- Product Model
- CG42221
- Brand Name
- C2G by Legrand
- Product Name
- RP-SMA Plug to RP-TNC Jack Adapter
- Product Type
- Antenna Adapter
Explore the details
Product information
CG42221
Overview
Enable seamless antenna connectivity across mixed equipment with the C2G by Legrand RP-SMA Male to RP-TNC Female Wi-Fi adapter. This compact antenna adapter lets networking and security teams connect RP-SMA antennas to RP-TNC ports quickly, simplifying upgrades and field installs for Wi-Fi access points, routers and surveillance cameras. The nickel-plated body and precision center conductors help preserve signal integrity for reliable monitoring and reduced retransmits in security and surveillance systems. Certified NDAA-compliant and backed by a limited lifetime warranty, the CG42221 provides procurement confidence for enterprise and government deployments. Tool-free installation requires no soldering or crimping, cutting installation time and minimizing on-site labor. Ideal for CCTV, wireless bridging and general networking applications where compatibility and signal performance matter, this SMA/TNC antenna adapter delivers a durable, low-profile solution for professional installations. Add the C2G CG42221 to your toolkit for efficient antenna swaps and dependable connectivity—perfect for security, surveillance and IT networking projects.
Features
- Enables seamless antenna connection between RP-SMA and RP-TNC devices for faster deployments
- Nickel-plated connectors preserve signal strength for reliable Wi-Fi, security and surveillance monitoring
- Tool-free installation — no soldering or crimping reduces labor and downtime on-site
- NDAA-compliant and backed by a limited lifetime warranty for procurement and long-term reliability
- Compact, durable silver design fits tight spaces on routers, access points and CCTV antennas
| General Information | |
|---|---|
| Brand Name | C2G by Legrand |
| Manufacturer | Legrand Group |
| Product Name | RP-SMA Plug to RP-TNC Jack Adapter |
| Product Type | Antenna Adapter |
| Product Model | CG42221 |
| Package Length | 0.380000000 |
| Connector Gender | Female, Male |
| Manufacturer Part Number | CG42221 |
| Technical Information | |
| Adapter Type | SMA/TNC |
| Connector on First End | RP-SMA |
| Connector on Second End | RP-TNC |
| Certifications | |
| TAA Compliant | No |
| NDAA Compliant | Yes |
| Interfaces/Ports | |
| Connector Type | SMA, TNC |
| Physical Characteristics | |
| Color | Silver |
| Weight | 0.48oz |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Certifications | NDAA 889, Prop 65, REACH, RoHS, TSCA |
| Country of Origin | CN |
| Environmental Certification | REACH, ROHS, Prop 65, TSCA, NDAA 889 |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- CG42221
- Manufacturer part:
- CG42221
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsC2G CG42221 RP-SMA Male to RP-TNC Female Wi-Fi Adapter
CG42221