SB® 50 Series Connectors
Anderson Power Products’ smallest housing connector, the SB 50, works with wire contacts up to 6 AWG (13.3 mm²) as well as PCB and busbar contacts
Anderson's two-pole SB® connectors are based on a design pioneered by APP in 1953 and set the standard for DC power distribution and battery connections. SB 50 connectors are rugged, damage resistant housings featuring a one-piece plastic housing using stainless steel springs to hold low resistance contacts in place. The smallest SB series housings fit wire sizes from 16 AWG to 6 AWG (1.5 mm² to 13.3 mm²).
- Low resistance silver- or tin-plated copper contacts
- Allows UL rated currents up to 120 Amps
- UL rated for hot plugging up to 50 Amps
- Great for battery or other applications where there is the possibility of mating and un-mating under load
- Chemical resistant housings available
- Extends temperature range down to -40°C while offering enhanced UV and chemical resistance
- Color-coded and mechanically keyed
- 10,000 mating cycles
- Wire, PCB, and busbar contacts
- Allows one connection system to meet multiple needs
- Motorized children’s toys
- Uninterruptible power supplies (UPS)
- Forklifts
- Utility vehicles
- Electric lawn mowers
- Electric gardening tools
- Electric wheelchairs
- Electronics
- Medical equipment
- People movers
- Airport maintenance equipment
- Tugs
- Power supplies
Connector Kits
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 6331G3 | SB50A CONNECTOR#6 BLK/SPECIAL | 0 - Immediate | $14.01 | View Details |
Accessories
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 113899P1 | SB50/120 HANDLE,RED | 344 - Immediate | $8.57 | View Details |
![]() | ![]() | 3-6054P2 | SB50 ENVIRONMENTAL BOOT W/ COVER | 146 - Immediate | $24.52 | View Details |
![]() | ![]() | 990G2-BK | CABLE CLAMP SB50 10-12AWG | 44 - Immediate | $21.11 | View Details |







