
Test Clips - Alligator, Crocodile, Heavy Duty
Alligator, Crocodile, and Heavy-Duty Test Clips are most often used between an electronic circuit and a measurement device, providing a temporary electrical connection. Items in this family are spring loaded and contain two jaws with serrated teeth. The types are alligator, battery terminal clamp, bus bar clip, clamp, crocodile, dolphin, geophone, heavy duty, Kelvin, Pee-Wee, and telecom.
Sourcing Mueller Electric Co. Test Clips - Alligator, Crocodile, Heavy Duty: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 68
| Product | Pricing | Datasheet | Jaw Opening | Material | Insulation | Color | Type | Voltage - Rated | Material - Insulation | Current Rating (Amps) | Length | Plating | Quantity | Ratings | Termination | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() BU-30 Mueller Electric Co. | 1 $0.3800 | 0.188" (4.79mm) 3/16" | Steel | Non-Insulated | Natural | Alligator, Miniature | - | - | 5 A | 1.100" (27.94mm) | Nickel | 1 Piece | - | Crimp or Solder | 4,211 | |
![]() BU-60 Mueller Electric Co. | 1 $0.4600 | 0.310" (7.87mm) | Steel | Non-Insulated | Natural | Alligator | - | - | 10 A | 1.970" (50.04mm) | Nickel | 1 Piece | - | Crimp or Solder | 5,978 | |
![]() BU-34 Mueller Electric Co. | 1 $0.5000 | 0.220" (5.59mm) | Steel | Non-Insulated | Natural | Alligator, Micro | - | - | 5 A | 1.090" (27.69mm) | Nickel | 1 Piece | - | Crimp or Solder | 7,260 | |
![]() BU-34C Mueller Electric Co. | 1 $0.9200 | 0.220" (5.59mm) | Copper | Non-Insulated | Natural | Alligator, Micro | - | - | 5 A | 1.090" (27.69mm) | - | 1 Piece | - | Crimp or Solder | 8,366 | |
![]() BU-48B Mueller Electric Co. | 1 $1.1500 | 0.500" (12.70mm) 1/2" | Steel | Non-Insulated | Natural | Heavy Duty, 3 Sided Jaw | - | - | 10 A | 2.000" (50.80mm) 2" | Zinc | 1 Piece | - | Crimp or Screw | 1,052 | |
![]() BU-46A-2 Mueller Electric Co. | 1 $1.4800 | 1.125" (28.58mm) 1 1/8" | Steel | Insulated Sleeve | Red | Battery Terminal Clamp, Miniature | - | Poly-Vinyl Chloride (PVC) | 50 A | 2.880" (73.15mm) | Copper | 1 Piece | - | Crimp or Solder | 6,161 | |
![]() BU-46A-0 Mueller Electric Co. | 1 $1.4800 | 1.125" (28.58mm) 1 1/8" | Steel | Insulated Sleeve | Black | Battery Terminal Clamp, Miniature | - | Poly-Vinyl Chloride (PVC) | 50 A | 2.880" (73.15mm) | Copper | 1 Piece | - | Crimp or Solder | 8,650 | |
![]() BU-48C Mueller Electric Co. | 1 $1.4800 | 0.500" (12.70mm) 1/2" | Copper | Non-Insulated | Natural | Heavy Duty, 3 Sided Jaw | - | - | 20 A | 2.000" (50.80mm) 2" | - | 1 Piece | AA59466-007 | Crimp or Screw | 5,768 | |
![]() BU-25 Mueller Electric Co. | 1 $1.5700 | 0.750" (19.05mm) 3/4" | Steel | Non-Insulated | Natural | Heavy Duty, 3 Sided Jaw | - | - | 40 A | 3.000" (76.20mm) 3" | Zinc | 1 Piece | AA59466-009 | Crimp or Screw | 1,890 | |
![]() BU-27C Mueller Electric Co. | 1 $2.2200 | 0.625" (15.88mm) 5/8" | Copper | Non-Insulated | Natural | Heavy Duty, 3 Sided Jaw | - | - | 40 A | 2.440" (61.98mm) | - | 1 Piece | AA59466-008 | Crimp or Screw | 9,148 | |
![]() BU-46C-2 Mueller Electric Co. | 1 $2.7800 | 1.125" (28.58mm) 1 1/8" | Copper | Insulated Sleeve | Red | Battery Terminal Clamp, Miniature | - | Poly-Vinyl Chloride (PVC) | 75 A | 2.880" (73.15mm) | - | 1 Piece | - | Crimp or Solder | 3,068 | |
![]() BU-46C-0 Mueller Electric Co. | 1 $2.7800 | 1.125" (28.58mm) 1 1/8" | Copper | Insulated Sleeve | Black | Battery Terminal Clamp, Miniature | - | Poly-Vinyl Chloride (PVC) | 75 A | 2.880" (73.15mm) | - | 1 Piece | - | Crimp or Solder | 4,896 | |
![]() BU-25C Mueller Electric Co. | 1 $4.3700 | 0.750" (19.05mm) 3/4" | Copper | Non-Insulated | Natural | Heavy Duty, 3 Sided Jaw | - | - | 75 A | 3.000" (76.20mm) 3" | - | 1 Piece | AA59466-009 | Crimp or Screw | 1,702 | |
![]() BU-65-0 Mueller Electric Co. | 1 $6.5900 | 0.750" (19.05mm) 3/4" | Steel | Insulated | Black | Alligator, Safety | 1000V (1kV) | Polyamide (PA), Nylon, Glass Filled | 30 A | 3.230" (82.04mm) | Nickel | 1 Piece | IEC 1010 | Banana, Female Socket (Jack) | 9,675 | |
![]() BU-21CPN Mueller Electric Co. | 1 $10.8100 | 1.060" (26.92mm) | Copper | Non-Insulated | Natural | Heavy Duty | - | - | 100 A | 4.110" (104.39mm) | - | 1 Piece | AA59466-010 | Crimp or Screw | 6,272 | |
![]() BU-75K Mueller Electric Co. | 1 $15.4900 | 0.313" (7.95mm) 5/16" | Silver | Insulated | Black | Kelvin | - | Polyamide (PA), Nylon | 10 A | 1.625" (41.28mm) 1 5/8" | Gold | 1 Piece | - | Screw | 4,857 | |
![]() BU-102BK-0 Mueller Electric Co. | 1 $29.9400 | 1.614" (41.00mm) | Copper | Insulated | Black | Kelvin | - | Nylon | 300 A | 6.500" (165.10mm) | - | 1 Piece | - | Solder | 8,832 | |
![]() BU-30BL Mueller Electric Co. | 1 $0.3800 | 0.188" (4.79mm) 3/16" | Steel | Non-Insulated | Natural | Alligator, Miniature | - | - | 5 A | 1.250" (31.75mm) 1 1/4" | Nickel | 1 Piece | - | Crimp or Solder | 7,102 | |
![]() BU-60U Mueller Electric Co. | 1 $0.4800 | 0.310" (7.87mm) | Steel | Non-Insulated | Natural | Alligator | - | - | 10 A | 1.970" (50.04mm) | Nickel | 1 Piece | - | Crimp or Solder | 4,617 | |
![]() BU-30C Mueller Electric Co. | 1 $0.5600 | 0.188" (4.79mm) 3/16" | Copper | Non-Insulated | Natural | Alligator, Miniature | - | - | 5 A | 1.100" (27.94mm) | - | 1 Piece | AA59466-001 | Crimp or Solder | 1,760 |



















