# Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer

Hour: The Tiffcofio TF-1703 outdoor mechanical timer uses adjustable pins to repeat a daily on/off schedule in 30-minute intervals. Its two grounded outlets are intended for outdoor devices, while the listing specifies vertical mounting at least 2 feet above ground for weatherproof performance.

- [Original product page](https://best-deals.pro/product/tiffcofio-tf-1703-outdoor-mechanical-timer)
- [View offer](https://best-deals.pro/visit/tiffcofio-tf-1703-outdoor-mechanical-timer)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Tiffcofio
- Model: TF-1703
- Category: Tools & Garden > Electrical & Plumbing
- Price: 9.99 USD
- Previous price: 12.99 USD
- Discount: 23%
- Price checked: 2026-11-12T11:51:09.165Z
- Rating: 4.4 / 5
- Reviews: 6729

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Pins set on and off periods without programming. The schedule repeats daily.
- Two grounded outlets can control outdoor lights or other devices according to the listing.
- The listing says to mount vertically at least 2 feet above ground for waterproof performance.

## Pros

- Mechanical pin controls provide a simple way to set repeating daily on/off periods.
- Two grounded outlets and a dual cord allow the timer to serve two plugged-in devices.
- The stated 30-minute intervals allow more schedule granularity than a single on/off time each day.

## Cons

- The daily schedule repeats at the same times, so it does not provide separate weekday and weekend programs.
- Half-hour increments limit timing precision for devices that need shorter intervals.

## Specifications

### Identity
- Brand: Tiffcofio
- Model: TF-1703
### Timer and outlets
- Timer cycle: 24 hours
- Setting options: 48
- Interval per pin: 30 minutes
- Outlets: 2 Grounded outlets
- Cord: 6-inch heavy dual cord
- Load rating in title: 15A 1/2HP
- Certification claim: CSA Listed
### Dimensions and installation
- Dimensions listed: 1.77"D x 2.67"W x 3.54"H
- Weight listed: 200 g
- Mounting direction and height stated for waterproof performance: mount it vertically at least 2ft above the ground
### Materials and protection
- Material listed: Plastic
- Color: Black
- Weather protection claim: waterproof materials

## Before you buy

- The waterproof performance claim is conditional on vertical mounting at least 2 feet above ground. Customer feedback is mixed on quality and value, and includes reports of units stopping after 24 hours or within 6 months.

## A good fit for

- People seeking a basic daily repeating timer for outdoor lights or similar devices.
- Buyers who prefer manual pin settings over a digital programming interface.
- Setups where two grounded outlets and half-hour schedule increments are suitable.

## Less suited to

- People needing different schedules on different days or finer than 30-minute timing.
- Buyers whose installation cannot meet the stated vertical mounting and ground-height condition.

## Customer feedback

Customer feedback highlights ease of use and reports that the timer works well for applications such as Christmas lights. Opinions on quality and value are mixed, while reliability concerns include reports of units stopping after a day or within six months. The straightforward daily pin schedule may suit simple lighting routines, but buyers depending on continuous operation should weigh those reported failures.
- Positive themes: Customers report that it is easy to read and set, and some say it works well for Christmas lights.
- Negative themes: Some customers report that their timer stopped working after about a day or within six months.
- Mixed feedback: Customer opinions on product quality and value differ, with both favorable and unfavorable assessments.

## Frequently asked questions

### How often does the schedule repeat?
The listing describes a 24-hour schedule that repeats daily, with 30-minute intervals set using pins.
### How do you set the on and off times?
The listing says to push pins down for on time and pull them up for off time, then set the timer mode.
### What mounting position does the listing specify for waterproof performance?
It says to mount the timer vertically at least 2 feet above ground.
### Can it run a different schedule on different days?
The described schedule repeats daily. The listing does not describe separate day-specific schedules.

## Alternative options

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- [BN-LINK Outdoor Timer for Lights, 15A 1/2HP, 2 Grounded Outlets, ETL Listed \| Dusk-To-Dawn+2/4/6/8H Countdown; 125V 15A 1/2HP; Waterproof Outlet Timer for String Lights, Pump, Sprinkler, Fountains](https://best-deals.pro/visit/tiffcofio-tf-1703-outdoor-mechanical-timer)
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## Add-ons

- [BN-LINK U47 Indoor Mini 24-Hour Mechanical Outlet Timer, 3-Prong, 2-Pack \| 30-min intervals; daily repeat; easy dial setup; Indoor Timer for Christmas lights,Lamp,Fan,Fish Tank, ETL, 15A/1875W, 2 Pack](https://best-deals.pro/visit/tiffcofio-tf-1703-outdoor-mechanical-timer)

## Images

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 1](https://best-deals.pro/i/FVocC0gGMj8ADUhomJsO-BqHMv2p_UwMxH74uj-E3xGuSUPR6E3H7Dq6LS_qY1zDdWEtIt5FsQCkyzx0mT_udG7QKypJwX6m2Axv0X4VQ_j-3PALlt5q.jpg)

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 2](https://best-deals.pro/i/MWi1k9YnUPqz8D7Q9L7-5OQU0bHYxZpbSwSQTflPAoLpCSptNCeqXjklmJb0YlFmmTK3I7XCGgkf2FZa3wSZ7pITYtKft0zd6QuArGMRsaptR6tcWyAG.jpg)

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 3](https://best-deals.pro/i/pW2RQP1scQL5NsL4IPgb01nIolfIYXX28VEps4filFye9MroHgUydIpnGJHOA_sbvhJ-MjjQmTZx3Aa9oNMP_fstkhqPQRTbPtdWDSdDaNhjnVPW8XRA.jpg)

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 4](https://best-deals.pro/i/W8BmGZtrH2u7057jP1cMG0fXP24oVS-qDEth5GJTe8cfJ89GqF9kVCRjdvEftJt27NB1gXVOHyrzRlfrxcvgRjMZZcZP9RT0kBEmww_szCPeZDv3tEoC.jpg)

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 5](https://best-deals.pro/i/0OQnXBVjiQaJfQeK8So1FeW-orD99YI37-9piMtL-xbGJI4zxmec82h-E1tT5F4d5adeGdNqH8HOvPq5GMNlS_0M18NxbX8yT3wRbfTLwZ755mI0S5IP.jpg)

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 6](https://best-deals.pro/i/Y5oF9LA_sLwiWL4SDvRP-ZRfjf5PSoxlm0G4GOJChEJAtqThr4wfCvYAO-9Rdp7mcnoAi1_pWs8WfQnyyHxUpqjV4_WtZi0pQWxMjZb_DesQHjTiz_8G.jpg)

![Tiffcofio TF-1703 24-Hour Outdoor Mechanical Timer — 7](https://best-deals.pro/i/gi3C3o3kSBvT9SxLH-p56_WS1dihgMn6K3D441veqBXfFl2haiZCzUH0yHENhPLpGUC8vOWpavaaL5koyQZVVr8ePonlLw7MkSXaJ8nTEAeo-Iv8gDP0.jpg)