Beta
TRIPLETT is an American test equipment manufacturer founded in 1904, producing electrical testers, multimeters, cable testers, security camera equipment, borescopes, and specialty hand tools for industrial and electronics applications.
Parts that are not part of a series
Company background and product focus
TRIPLETT was founded in 1904 in Bluffton, Ohio by Ray L. Triplett, beginning with precision test equipment for the telephone industry. The company pioneered innovations including the "Hot Wire" meter housed in a watch case, the READRITE Model 201 tube tester in the 1920s, and meters for the U.S. Signal Corps during World War II. In 1955, Triplett launched the renowned Model 310 hand-held analog volt/ohm meter, still manufactured and highly sought-after today.
Today, Triplett offers a comprehensive product line across six major categories:
Acquired by Jewell Instruments in 2007, Triplett relocated to their manufacturing facility in Manchester, New Hampshire, continuing over a century of American manufacturing excellence in precision test equipment.
© 2026 Zenode. All rights reserved.
Product families from TRIPLETT
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Coaxial Connectors (RF) | 1 | Active | ||
| Coaxial Connector (RF) Assemblies | 1 | Active | ||
| Between Series Adapters | 1 | Active | ||
| Connectors, Interconnects | 1 | Active | ||
| Connectors, Interconnects | 2 | Active | ||
| Connectors, Interconnects | 1 | Active | ||
| Coaxial Connectors (RF) | 1 | Active | ||
| Adapters | 1 | Active | ||
| Coaxial Connectors (RF) | 2 | Active | ||
| Connectors, Interconnects | 1 | Active |
Parts from TRIPLETT that are not part of a series
| Part Information | Pricing (lowest) | Adapter Type | Convert To (Adapter End) Type | Convert To (Adapter End) Gender | Mounting Feature | Conversion Type | Style | Mounting Type | Fastening Type | Center Gender | Convert From (Adapter End) | Adapter Series | Accessory Type | Type | For Use With/Related Products | Number of Ports | Housing Color | Connector Style | Contact Termination | Tool Type | Includes | Display Count | Display Digits | Features | Ranging | Function | Response | Display Type | Functions, Extra | Convert To (Adapter End) Count | Convert To (Adapter End) | Ingress Protection | Impedance | Cable Group |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 TRIPLETT COAX ADAPT F TO F | Sign in to see pricing | Jack to Jack | F Jack | Female Socket | Bulkhead | Same Series | Straight | Panel Mount | Threaded | Female | F Jack, Female Socket | F to F | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT UNIVERSAL CARRYING CASE (MEDIUM) - 9 X 5.5 X 2 FOR 310 SERIES AND ALL DMMS | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | Carrying Case | Multimeter | Multimeters | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT RCA ML COMPRESS FOR RGB CAB-10PK | Sign in to see pricing | — | — | — | — | — | — | — | Push-Pull | — | — | — | — | — | — | 1 | Gold | RCA | Compression | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT RAILROAD TEST SET | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | Railroad Equipment | — | — | — | — | Railroad Tester | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT RAILROAD TEST SET | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | Railroad Equipment | — | — | — | — | Railroad Tester | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT RAILROAD TEST SET | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | Railroad Equipment | — | — | — | — | Railroad Tester | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT RAILROAD TEST SET | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | Railroad Equipment | — | — | — | — | Railroad Tester | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 TRIPLETT POCKET DIGITAL MULTIMETER | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | Digital (DMM) | — | — | — | — | — | — | Battery, Test Leads | 4000 | 3.75 | Auto Off | Auto | Capacitance, Current, Frequency, Resistance, Voltage | Average | LCD | Battery Test, Continuity, Diode Test | — | — | — | — | — | |
 TRIPLETT COAX ADAPT BNC TO BNC | Sign in to see pricing | Plug to Jack | — | — | — | Same Series | T-Shape | Free Hanging (In-Line) | Bayonet Lock | Female, Male | BNC Plug, Male Pin | BNC to BNC, Dual | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 count | BNC Jack, Female Socket | Weatherproof | 75 Ohm | — |
 TRIPLETT BNC MALE CRIMP-ON FOR RG6 10 PK | Sign in to see pricing | — | — | — | — | — | — | — | Bayonet Lock | — | — | — | — | — | — | 1 | Silver | BNC | Crimp | — | — | — | — | — | — | — | — | — | — | — | — | — | — | RG-6 |