Test Products International, Inc.- 测试夹

Test Products International, Inc.（简称TPI）是一家全球领先的手持式测试与测量仪器制造商，总部位于美国俄勒冈州比弗顿。公司成立于1997年，二十余年来专注于为暖通空调、电气维修、工业维护和公用事业领域的专业人员提供高性能工具。TPI的产品线涵盖数字万用表、钳形表、温度计、压力计、气体检测仪等多个系列。其中，数字万用表拥有190系列等经典型号，钳形表则以255和275系列为代表，适合交直流电流测量。在温度和湿度测量方面，公司提供红外测温仪、热电偶温度计以及温湿度数据记录仪。针对暖通空调(HVAC)应用，TPI推出了制冷剂检漏仪、燃烧分析仪和数字歧管等专业仪器。TPI以坚固耐用、操作简便的设计著称，能够在苛刻的现场环境中提供精确的测量结果。其产品通过电力分销商、暖通渠道及电商平台在北美和欧洲广泛销售。虽然不属于半导体厂商，但TPI在电子测试领域占据独特的市场地位。公司不断引入传感器融合和蓝牙无线传输等新技术，提升产品智能化和便携性。此外，TPI还提供完善的售后校准服务和保修政策，深受行业用户信赖。

测试夹 - 型号列表

共 45 个型号

制造商零件编号	库存	价格	其他名称	标准包装数量	长度	绝缘类型	钳口开口	类型	数量	最大额定电流	端接方式	材料（通用）	颜色	额定等级	镀层	额定电压	绝缘材料 - 材质
2 BC46TBCP PLUNGER CLAMP CLIP BLACK 75A PLUNGER CLAMP CLIP BLACK 50A TPI (Test Products Int)	2649	1: ¥4.624	290-1950	1,000	2.880" (73.15mm)	Insulated	1.125" (28.58mm) 1 1/8"	Plier-Type, Miniature	1	50A	Crimp or Solder	Steel	Black	-	Copper	-	Poly-Vinyl Chloride (PVC)
BC24AZP CLIP ALLIGATOR HEAVY DUTY 25A TPI (Test Products Int)	546	1: ¥4.624	290-1939	1,000	2.840" (72.14mm)	Non-Insulated	0.750" (19.05mm) 3/4"	Heavy Duty	1	25A	Crimp or Screw	Steel	-	-	Zinc	-	-
2 BC25AC CLIP ALLIGATOR MEDIUM COPPER 75A TPI (Test Products Int)	73	1: ¥16.184	290-1946	500	3.000" (76.20mm) 3"	Non-Insulated	0.750" (19.05mm) 3/4"	Heavy Duty, 3 Sided Jaw	1	75A	Crimp or Screw	Copper	-	AA59466-009	-	-	-
BC30ANP ALLIGATOR CLIP NARROW NICKLE 5A TPI (Test Products Int)	7414	1: ¥1.224	290-1951	1,000	1.100" (27.94mm)	Non-Insulated	0.188" (4.79mm) 3/16"	Alligator, Miniature	1	5A	Crimp or Solder	Steel	-	-	Nickel	-	-
2 BC60ANP CLIP ALLIGATOR NARROW NICKEL 10A TPI (Test Products Int)	9921	1: ¥1.564	290-1942	1,000	1.970" (50.04mm)	Non-Insulated	0.310" (7.87mm)	Alligator	1	10A	Crimp or Solder	Steel	-	-	Nickel	-	-
2 BC60AC CLIP ALLIGATOR NARROW COPPER 10A TPI (Test Products Int)	938	1: ¥2.992	290-1940	1,000	1.970" (50.04mm)	Non-Insulated	0.310" (7.87mm)	Alligator	1	10A	Screw	Copper	-	AA59466-002	-	-	-
2 BC60AST CLIP ALLIGATOR NARROW STEEL 10A TPI (Test Products Int)	1331	1: ¥3.196	290-1941	1,000	1.970" (50.04mm)	Non-Insulated	0.310" (7.87mm)	Alligator	1	10A	Crimp or Solder	Stainless Steel	-	-	-	-	-
2 BC27AZP CLIP ALLIGATOR MED NAR ZINC 20A TPI (Test Products Int)	1485	1: ¥3.468	290-1944	1,000	2.440" (61.98mm)	Non-Insulated	0.625" (15.88mm) 5/8"	Heavy Duty, 3 Sided Jaw	1	20A	Crimp or Screw	Steel	-	-	Zinc	-	-
2 BC25AZP CLIP ALLIGATOR MEDIUM ZINC 40A TPI (Test Products Int)	49	1: ¥5.848	290-1945	1,000	3.000" (76.20mm) 3"	Non-Insulated	0.750" (19.05mm) 3/4"	Heavy Duty, 3 Sided Jaw	1	40A	Crimp or Screw	Steel	-	AA59466-009	Zinc	-	-
2 BC27AC CLIP ALLIGATOR MED NAR COPPR 40A TPI (Test Products Int)	10	1: ¥7.956	290-1943	500	2.440" (61.98mm)	Non-Insulated	0.625" (15.88mm) 5/8"	Heavy Duty, 3 Sided Jaw	1	40A	Crimp or Screw	Copper	-	AA59466-008	-	-	-
2 BC6TBC PLUNGER CLAMP CLIP BLACK 50A PLUNGER CLAMP CLIP BLACK 75A TPI (Test Products Int)	555	1: ¥10.608	290-1948	500	2.880" (73.15mm)	Insulated	1.125" (28.58mm) 1 1/8"	Plier-Type, Miniature	1	75A	Crimp or Solder	Copper	Black	-	-	-	Poly-Vinyl Chloride (PVC)
2 BC6TRC PLUNGER CLAMP CLIP RED 50A PLUNGER CLAMP CLIP RED 75A TPI (Test Products Int)	338	1: ¥10.608	290-1947	500	2.880" (73.15mm)	Insulated	1.125" (28.58mm) 1 1/8"	Plier-Type, Miniature	1	75A	Crimp or Solder	Copper	Red	-	-	-	Poly-Vinyl Chloride (PVC)
A034 CLIP ALLIGATOR INS SMALL TPI (Test Products Int)	39	1: ¥47.26	290-1505	50	2.244" (57.00mm)	Insulated	0.280" (7.11mm)	Crocodile, Safety, Small	1 Pair	-	Banana, Female Socket (Jack)	-	Black and Red	-	-	50V	-
2 BC46TRCP PLUNGER CLAMP CLIP RED 75A PLUNGER CLAMP CLIP RED 50A TPI (Test Products Int)	1643	1: ¥4.624	290-1949	1,000	2.880" (73.15mm)	Insulated	1.125" (28.58mm) 1 1/8"	Plier-Type, Miniature	1	50A	Crimp or Solder	Steel	Red	-	Copper	-	Poly-Vinyl Chloride (PVC)
A058R CROCODILE CLIP INSULATED RED TPI (Test Products Int)	10	50: ¥26.86	290-1531	50	3.189" (81.00mm)	Insulated	1.020" (25.91mm)	Crocodile, Safety, Large	1	20mA	Banana, Female Socket (Jack)	-	Red	IEC 61010, CAT III, CAT II	-	600V, 1000V	-
A058B CROCODILE CLIP INSULATED BLACK TPI (Test Products Int)	10	50: ¥27.064	290-1530	50	3.189" (81.00mm)	Insulated	1.020" (25.91mm)	Crocodile, Safety, Large	1	20mA	Banana, Female Socket (Jack)	-	Black	IEC 61010, CAT III, CAT II	-	600V, 1000V	-
A032R TEST CLIP INSUL PIERC RED STR TPI (Test Products Int)	10	25: ¥47.26	290-1184	25	3.649" (92.68mm)	Insulated	1.000" (25.40mm)	Alligator, 5-Way	1	10A	-	-	Red	CAT III	-	1000V (1kV)	-
A032B TEST CLIP INSUL PIERC BLACK STR TPI (Test Products Int)	10	25: ¥47.26	290-1185	25	3.649" (92.68mm)	Insulated	1.000" (25.40mm)	Alligator, 5-Way	1	10A	-	-	Black	CAT III	-	1000V (1kV)	-
A032BL TEST CLIP INSUL PIERC BLUE STR TPI (Test Products Int)	10	25: ¥47.26	290-1186	25	3.649" (92.68mm)	Insulated	1.000" (25.40mm)	Alligator, 5-Way	1	10A	-	-	Blue	CAT III	-	1000V (1kV)	-
A033R TEST CLIP INSUL PIERC RED BENT TPI (Test Products Int)	10	25: ¥47.26	290-1187	25	3.976" (100.99mm)	Insulated	1.000" (25.40mm)	Alligator, 5-Way	1	10A	-	-	Red	CAT III	-	1000V (1kV)	-